2479845420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:274

約数の個数: 432

約数和(自身を含む): 9105227040

約数和(自身を除く): 6625381620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 19, 20, 26, 30, 34, 36, 38, 39, 45, 51, 52, 57, 60, 65, 68, 76, 78, 85, 90, 95, 102, 114, 117, 130, 153, 156, 170, 171, 180, 190, 193, 195, 204, 221, 228, 234, 247, 255, 260, 285, 289, 306, 323, 340, 342, 380, 386, 390, 442, 468, 494, 510, 570, 578, 579, 585, 612, 646, 663, 684, 741, 765, 772, 780, 855, 867, 884, 965, 969, 988, 1020, 1105, 1140, 1156, 1158, 1170, 1235, 1292, 1326, 1445, 1482, 1530, 1615, 1710, 1734, 1737, 1930, 1938, 1989, 2210, 2223, 2316, 2340, 2470, 2509, 2601, 2652, 2890, 2895, 2907, 2964, 3060, 3230, 3281, 3315, 3420, 3468, 3474, 3667, 3705, 3757, 3860, 3876, 3978, 4199, 4335, 4420, 4446, 4845, 4940, 5018, 5202, 5491, 5780, 5790, 5814, 6460, 6562, 6630, 6948, 7334, 7410, 7514, 7527, 7956, 8398, 8670, 8685, 8892, 9690, 9843, 9945, 10036, 10404, 10982, 11001, 11115, 11271, 11580, 11628, 12545, 12597, 13005, 13124, 13260, 14535, 14668, 14820, 15028, 15054, 16405, 16473, 16796, 17340, 17370, 18335, 18785, 19380, 19686, 19890, 20995, 21964, 22002, 22230, 22542, 22581, 25090, 25194, 26010, 27455, 29070, 29529, 30108, 32810, 32946, 33003, 33813, 34740, 36670, 37570, 37635, 37791, 39372, 39780, 41990, 42653, 44004, 44460, 45084, 45162, 47671, 49215, 49419, 50180, 50388, 52020, 54910, 55005, 55777, 56355, 58140, 59058, 62339, 62985, 65620, 65892, 66006, 67626, 71383, 73340, 75140, 75270, 75582, 82365, 83980, 85306, 90324, 95342, 98430, 98838, 109820, 110010, 111554, 112710, 112905, 118116, 124678, 125970, 127959, 132012, 135252, 142766, 143013, 147645, 150540, 151164, 164730, 165015, 167331, 169065, 170612, 187017, 188955, 190684, 196860, 197676, 213265, 214149, 220020, 223108, 225420, 225810, 238355, 247095, 249356, 251940, 255918, 278885, 285532, 286026, 295290, 311695, 329460, 330030, 334662, 338130, 356915, 374034, 377910, 383877, 426530, 428298, 429039, 451620, 476710, 494190, 501993, 511836, 557770, 561051, 572052, 590580, 623390, 639795, 642447, 660060, 669324, 676260, 713830, 715065, 725101, 748068, 755820, 767754, 810407, 836655, 853060, 856596, 858078, 935085, 953420, 988380, 1003986, 1059763, 1070745, 1115540, 1122102, 1246780, 1279590, 1284894, 1427660, 1430130, 1450202, 1535508, 1620814, 1673310, 1716156, 1870170, 1919385, 2007972, 2119526, 2141490, 2145195, 2175303, 2244204, 2431221, 2509965, 2559180, 2569788, 2805255, 2860260, 2900404, 3179289, 3212235, 3241628, 3346620, 3625505, 3740340, 3838770, 4052035, 4239052, 4282980, 4290390, 4350606, 4862442, 5019930, 5298815, 5610510, 6358578, 6424470, 6525909, 7251010, 7293663, 7677540, 8104070, 8580780, 8701212, 9537867, 9724884, 10039860, 10597630, 10876515, 11221020, 12156105, 12717156, 12848940, 13051818, 13776919, 14502020, 14587326, 15896445, 16208140, 19075734, 21195260, 21753030, 24312210, 26103636, 27553838, 29174652, 31792890, 32629545, 36468315, 38151468, 41330757, 43506060, 47689335, 48624420, 55107676, 63585780, 65259090, 68884595, 72936630, 82661514, 95378670, 123992271, 130518180, 137769190, 145873260, 165323028, 190757340, 206653785, 247984542, 275538380, 413307570, 495969084, 619961355, 826615140, 1239922710, 2479845420]

約数ペア:

[(1, 2479845420), (2, 1239922710), (3, 826615140), (4, 619961355), (5, 495969084), (6, 413307570), (9, 275538380), (10, 247984542), (12, 206653785), (13, 190757340), (15, 165323028), (17, 145873260), (18, 137769190), (19, 130518180), (20, 123992271), (26, 95378670), (30, 82661514), (34, 72936630), (36, 68884595), (38, 65259090), (39, 63585780), (45, 55107676), (51, 48624420), (52, 47689335), (57, 43506060), (60, 41330757), (65, 38151468), (68, 36468315), (76, 32629545), (78, 31792890), (85, 29174652), (90, 27553838), (95, 26103636), (102, 24312210), (114, 21753030), (117, 21195260), (130, 19075734), (153, 16208140), (156, 15896445), (170, 14587326), (171, 14502020), (180, 13776919), (190, 13051818), (193, 12848940), (195, 12717156), (204, 12156105), (221, 11221020), (228, 10876515), (234, 10597630), (247, 10039860), (255, 9724884), (260, 9537867), (285, 8701212), (289, 8580780), (306, 8104070), (323, 7677540), (340, 7293663), (342, 7251010), (380, 6525909), (386, 6424470), (390, 6358578), (442, 5610510), (468, 5298815), (494, 5019930), (510, 4862442), (570, 4350606), (578, 4290390), (579, 4282980), (585, 4239052), (612, 4052035), (646, 3838770), (663, 3740340), (684, 3625505), (741, 3346620), (765, 3241628), (772, 3212235), (780, 3179289), (855, 2900404), (867, 2860260), (884, 2805255), (965, 2569788), (969, 2559180), (988, 2509965), (1020, 2431221), (1105, 2244204), (1140, 2175303), (1156, 2145195), (1158, 2141490), (1170, 2119526), (1235, 2007972), (1292, 1919385), (1326, 1870170), (1445, 1716156), (1482, 1673310), (1530, 1620814), (1615, 1535508), (1710, 1450202), (1734, 1430130), (1737, 1427660), (1930, 1284894), (1938, 1279590), (1989, 1246780), (2210, 1122102), (2223, 1115540), (2316, 1070745), (2340, 1059763), (2470, 1003986), (2509, 988380), (2601, 953420), (2652, 935085), (2890, 858078), (2895, 856596), (2907, 853060), (2964, 836655), (3060, 810407), (3230, 767754), (3281, 755820), (3315, 748068), (3420, 725101), (3468, 715065), (3474, 713830), (3667, 676260), (3705, 669324), (3757, 660060), (3860, 642447), (3876, 639795), (3978, 623390), (4199, 590580), (4335, 572052), (4420, 561051), (4446, 557770), (4845, 511836), (4940, 501993), (5018, 494190), (5202, 476710), (5491, 451620), (5780, 429039), (5790, 428298), (5814, 426530), (6460, 383877), (6562, 377910), (6630, 374034), (6948, 356915), (7334, 338130), (7410, 334662), (7514, 330030), (7527, 329460), (7956, 311695), (8398, 295290), (8670, 286026), (8685, 285532), (8892, 278885), (9690, 255918), (9843, 251940), (9945, 249356), (10036, 247095), (10404, 238355), (10982, 225810), (11001, 225420), (11115, 223108), (11271, 220020), (11580, 214149), (11628, 213265), (12545, 197676), (12597, 196860), (13005, 190684), (13124, 188955), (13260, 187017), (14535, 170612), (14668, 169065), (14820, 167331), (15028, 165015), (15054, 164730), (16405, 151164), (16473, 150540), (16796, 147645), (17340, 143013), (17370, 142766), (18335, 135252), (18785, 132012), (19380, 127959), (19686, 125970), (19890, 124678), (20995, 118116), (21964, 112905), (22002, 112710), (22230, 111554), (22542, 110010), (22581, 109820), (25090, 98838), (25194, 98430), (26010, 95342), (27455, 90324), (29070, 85306), (29529, 83980), (30108, 82365), (32810, 75582), (32946, 75270), (33003, 75140), (33813, 73340), (34740, 71383), (36670, 67626), (37570, 66006), (37635, 65892), (37791, 65620), (39372, 62985), (39780, 62339), (41990, 59058), (42653, 58140), (44004, 56355), (44460, 55777), (45084, 55005), (45162, 54910), (47671, 52020), (49215, 50388), (49419, 50180)]