2388274920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 576

約数和(自身を含む): 9243486720

約数和(自身を除く): 6855211800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 23, 24, 30, 34, 36, 38, 40, 45, 46, 47, 51, 57, 60, 68, 69, 72, 76, 85, 90, 92, 94, 95, 102, 114, 115, 120, 136, 138, 141, 152, 153, 170, 171, 180, 184, 188, 190, 204, 207, 228, 230, 235, 255, 276, 282, 285, 306, 323, 340, 342, 345, 360, 361, 376, 380, 391, 408, 414, 423, 437, 456, 460, 470, 510, 552, 564, 570, 612, 646, 680, 684, 690, 705, 722, 760, 765, 782, 799, 828, 846, 855, 874, 893, 920, 940, 969, 1020, 1035, 1081, 1083, 1128, 1140, 1173, 1224, 1292, 1311, 1368, 1380, 1410, 1444, 1530, 1564, 1598, 1615, 1656, 1692, 1710, 1748, 1786, 1805, 1880, 1938, 1955, 2040, 2070, 2115, 2162, 2166, 2185, 2280, 2346, 2397, 2584, 2622, 2679, 2760, 2820, 2888, 2907, 3060, 3128, 3196, 3230, 3243, 3249, 3384, 3420, 3496, 3519, 3572, 3610, 3876, 3910, 3933, 3995, 4140, 4230, 4324, 4332, 4370, 4465, 4692, 4794, 4845, 5244, 5358, 5405, 5415, 5640, 5814, 5865, 6120, 6137, 6392, 6460, 6486, 6498, 6555, 6840, 7038, 7144, 7191, 7220, 7429, 7752, 7820, 7866, 7990, 8037, 8280, 8303, 8460, 8648, 8664, 8740, 8930, 9384, 9588, 9690, 9729, 10488, 10716, 10810, 10830, 11628, 11730, 11985, 12274, 12920, 12972, 12996, 13110, 13395, 14076, 14382, 14440, 14535, 14858, 15181, 15640, 15732, 15980, 16074, 16215, 16245, 16606, 16920, 16967, 17480, 17595, 17860, 18377, 18411, 19176, 19380, 19458, 19665, 20539, 21432, 21620, 21660, 22287, 23256, 23460, 23970, 24548, 24909, 25944, 25992, 26220, 26790, 28152, 28764, 29070, 29716, 30362, 30685, 31464, 31960, 32148, 32430, 32490, 33212, 33934, 35190, 35720, 35955, 36754, 36822, 37145, 38760, 38916, 39330, 40185, 41078, 41515, 43240, 43320, 44574, 45543, 46920, 47940, 48645, 49096, 49818, 50901, 52440, 53580, 55131, 55233, 57528, 58140, 59432, 60724, 61370, 61617, 64296, 64860, 64980, 66424, 66861, 67868, 70380, 71910, 73508, 73644, 74290, 74727, 75905, 77832, 78660, 80370, 82156, 83030, 84835, 89148, 91086, 91885, 92055, 95880, 97290, 99636, 101802, 102695, 107160, 110262, 110466, 111435, 116280, 121448, 122740, 123234, 124545, 129720, 129960, 133722, 135736, 136629, 140760, 141151, 143820, 147016, 147288, 148580, 149454, 151810, 152703, 157320, 160740, 164312, 165393, 166060, 169670, 178296, 182172, 183770, 184110, 184851, 194580, 199272, 203604, 205390, 220524, 220932, 222870, 227715, 245480, 246468, 249090, 254505, 267444, 273258, 275655, 276165, 282302, 287640, 288439, 297160, 298908, 303620, 305406, 308085, 321480, 330786, 332120, 334305, 339340, 349163, 364344, 367540, 368220, 369702, 373635, 389160, 390241, 407208, 410780, 423453, 441048, 441864, 445740, 455430, 492936, 498180, 509010, 534888, 546516, 551310, 552330, 564604, 576878, 597816, 607240, 610812, 616170, 661572, 668610, 678680, 683145, 698326, 705755, 735080, 736440, 739404, 747270, 763515, 780482, 821560, 826965, 846906, 865317, 891480, 910860, 924255, 996360, 1018020, 1047489, 1093032, 1102620, 1104660, 1129208, 1153756, 1170723, 1221624, 1232340, 1270359, 1323144, 1337220, 1366290, 1396652, 1411510, 1442195, 1478808, 1494540, 1527030, 1560964, 1653930, 1693812, 1730634, 1745815, 1821720, 1848510, 1951205, 2036040, 2094978, 2117265, 2205240, 2209320, 2307512, 2341446, 2464680, 2540718, 2595951, 2674440, 2732580, 2793304, 2823020, 2884390, 2989080, 3054060, 3121928, 3142467, 3307860, 3387624, 3461268, 3491630, 3512169, 3697020, 3902410, 4189956, 4234530, 4326585, 4682892, 5081436, 5191902, 5237445, 5465160, 5646040, 5768780, 5853615, 6108120, 6284934, 6351795, 6615720, 6634097, 6922536, 6983260, 7024338, 7394040, 7804820, 8379912, 8469060, 8653170, 9365784, 10162872, 10383804, 10474890, 11537560, 11707230, 12569868, 12703590, 12979755, 13268194, 13966520, 14048676, 15609640, 15712335, 16938120, 17306340, 17560845, 19902291, 20767608, 20949780, 23414460, 25139736, 25407180, 25959510, 26536388, 28097352, 31424670, 33170485, 34612680, 35121690, 39804582, 41899560, 46828920, 50814360, 51919020, 53072776, 59706873, 62849340, 66340970, 70243380, 79609164, 99511455, 103838040, 119413746, 125698680, 132681940, 140486760, 159218328, 199022910, 238827492, 265363880, 298534365, 398045820, 477654984, 597068730, 796091640, 1194137460, 2388274920]

約数ペア:

[(1, 2388274920), (2, 1194137460), (3, 796091640), (4, 597068730), (5, 477654984), (6, 398045820), (8, 298534365), (9, 265363880), (10, 238827492), (12, 199022910), (15, 159218328), (17, 140486760), (18, 132681940), (19, 125698680), (20, 119413746), (23, 103838040), (24, 99511455), (30, 79609164), (34, 70243380), (36, 66340970), (38, 62849340), (40, 59706873), (45, 53072776), (46, 51919020), (47, 50814360), (51, 46828920), (57, 41899560), (60, 39804582), (68, 35121690), (69, 34612680), (72, 33170485), (76, 31424670), (85, 28097352), (90, 26536388), (92, 25959510), (94, 25407180), (95, 25139736), (102, 23414460), (114, 20949780), (115, 20767608), (120, 19902291), (136, 17560845), (138, 17306340), (141, 16938120), (152, 15712335), (153, 15609640), (170, 14048676), (171, 13966520), (180, 13268194), (184, 12979755), (188, 12703590), (190, 12569868), (204, 11707230), (207, 11537560), (228, 10474890), (230, 10383804), (235, 10162872), (255, 9365784), (276, 8653170), (282, 8469060), (285, 8379912), (306, 7804820), (323, 7394040), (340, 7024338), (342, 6983260), (345, 6922536), (360, 6634097), (361, 6615720), (376, 6351795), (380, 6284934), (391, 6108120), (408, 5853615), (414, 5768780), (423, 5646040), (437, 5465160), (456, 5237445), (460, 5191902), (470, 5081436), (510, 4682892), (552, 4326585), (564, 4234530), (570, 4189956), (612, 3902410), (646, 3697020), (680, 3512169), (684, 3491630), (690, 3461268), (705, 3387624), (722, 3307860), (760, 3142467), (765, 3121928), (782, 3054060), (799, 2989080), (828, 2884390), (846, 2823020), (855, 2793304), (874, 2732580), (893, 2674440), (920, 2595951), (940, 2540718), (969, 2464680), (1020, 2341446), (1035, 2307512), (1081, 2209320), (1083, 2205240), (1128, 2117265), (1140, 2094978), (1173, 2036040), (1224, 1951205), (1292, 1848510), (1311, 1821720), (1368, 1745815), (1380, 1730634), (1410, 1693812), (1444, 1653930), (1530, 1560964), (1564, 1527030), (1598, 1494540), (1615, 1478808), (1656, 1442195), (1692, 1411510), (1710, 1396652), (1748, 1366290), (1786, 1337220), (1805, 1323144), (1880, 1270359), (1938, 1232340), (1955, 1221624), (2040, 1170723), (2070, 1153756), (2115, 1129208), (2162, 1104660), (2166, 1102620), (2185, 1093032), (2280, 1047489), (2346, 1018020), (2397, 996360), (2584, 924255), (2622, 910860), (2679, 891480), (2760, 865317), (2820, 846906), (2888, 826965), (2907, 821560), (3060, 780482), (3128, 763515), (3196, 747270), (3230, 739404), (3243, 736440), (3249, 735080), (3384, 705755), (3420, 698326), (3496, 683145), (3519, 678680), (3572, 668610), (3610, 661572), (3876, 616170), (3910, 610812), (3933, 607240), (3995, 597816), (4140, 576878), (4230, 564604), (4324, 552330), (4332, 551310), (4370, 546516), (4465, 534888), (4692, 509010), (4794, 498180), (4845, 492936), (5244, 455430), (5358, 445740), (5405, 441864), (5415, 441048), (5640, 423453), (5814, 410780), (5865, 407208), (6120, 390241), (6137, 389160), (6392, 373635), (6460, 369702), (6486, 368220), (6498, 367540), (6555, 364344), (6840, 349163), (7038, 339340), (7144, 334305), (7191, 332120), (7220, 330786), (7429, 321480), (7752, 308085), (7820, 305406), (7866, 303620), (7990, 298908), (8037, 297160), (8280, 288439), (8303, 287640), (8460, 282302), (8648, 276165), (8664, 275655), (8740, 273258), (8930, 267444), (9384, 254505), (9588, 249090), (9690, 246468), (9729, 245480), (10488, 227715), (10716, 222870), (10810, 220932), (10830, 220524), (11628, 205390), (11730, 203604), (11985, 199272), (12274, 194580), (12920, 184851), (12972, 184110), (12996, 183770), (13110, 182172), (13395, 178296), (14076, 169670), (14382, 166060), (14440, 165393), (14535, 164312), (14858, 160740), (15181, 157320), (15640, 152703), (15732, 151810), (15980, 149454), (16074, 148580), (16215, 147288), (16245, 147016), (16606, 143820), (16920, 141151), (16967, 140760), (17480, 136629), (17595, 135736), (17860, 133722), (18377, 129960), (18411, 129720), (19176, 124545), (19380, 123234), (19458, 122740), (19665, 121448), (20539, 116280), (21432, 111435), (21620, 110466), (21660, 110262), (22287, 107160), (23256, 102695), (23460, 101802), (23970, 99636), (24548, 97290), (24909, 95880), (25944, 92055), (25992, 91885), (26220, 91086), (26790, 89148), (28152, 84835), (28764, 83030), (29070, 82156), (29716, 80370), (30362, 78660), (30685, 77832), (31464, 75905), (31960, 74727), (32148, 74290), (32430, 73644), (32490, 73508), (33212, 71910), (33934, 70380), (35190, 67868), (35720, 66861), (35955, 66424), (36754, 64980), (36822, 64860), (37145, 64296), (38760, 61617), (38916, 61370), (39330, 60724), (40185, 59432), (41078, 58140), (41515, 57528), (43240, 55233), (43320, 55131), (44574, 53580), (45543, 52440), (46920, 50901), (47940, 49818), (48645, 49096)]