122151120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 480

約数和(自身を含む): 512967168

約数和(自身を除く): 390816048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 47, 48, 49, 51, 52, 56, 60, 65, 68, 70, 78, 80, 84, 85, 91, 94, 98, 102, 104, 105, 112, 119, 120, 130, 136, 140, 141, 147, 156, 168, 170, 182, 188, 195, 196, 204, 208, 210, 221, 235, 238, 240, 245, 255, 260, 272, 273, 280, 282, 294, 312, 329, 336, 340, 357, 364, 376, 390, 392, 408, 420, 442, 455, 470, 476, 490, 510, 520, 546, 560, 564, 588, 595, 611, 624, 637, 658, 663, 680, 705, 714, 728, 735, 752, 780, 784, 799, 816, 833, 840, 884, 910, 940, 952, 980, 987, 1020, 1040, 1092, 1105, 1128, 1176, 1190, 1222, 1274, 1316, 1326, 1360, 1365, 1410, 1428, 1456, 1470, 1547, 1560, 1598, 1645, 1666, 1680, 1768, 1785, 1820, 1833, 1880, 1904, 1911, 1960, 1974, 2040, 2184, 2210, 2256, 2303, 2352, 2380, 2397, 2444, 2499, 2548, 2632, 2652, 2730, 2820, 2856, 2940, 3055, 3094, 3120, 3185, 3196, 3290, 3315, 3332, 3536, 3570, 3640, 3666, 3760, 3822, 3920, 3948, 3995, 4080, 4165, 4277, 4368, 4420, 4606, 4641, 4760, 4794, 4888, 4935, 4998, 5096, 5264, 5304, 5460, 5593, 5640, 5712, 5880, 6110, 6188, 6370, 6392, 6580, 6630, 6664, 6909, 7140, 7280, 7332, 7644, 7735, 7896, 7990, 8330, 8554, 8840, 9165, 9212, 9282, 9520, 9555, 9588, 9776, 9870, 9996, 10192, 10387, 10608, 10829, 10920, 11186, 11280, 11515, 11760, 11985, 12220, 12376, 12495, 12740, 12784, 12831, 13160, 13260, 13328, 13818, 14280, 14664, 15288, 15470, 15792, 15980, 16660, 16779, 17108, 17680, 18330, 18424, 18564, 19110, 19176, 19740, 19992, 20774, 21385, 21658, 21840, 22372, 23030, 23205, 23970, 24440, 24752, 24990, 25480, 25662, 26320, 26520, 27636, 27965, 28560, 29328, 29939, 30576, 30940, 31161, 31960, 32487, 33320, 33558, 34216, 34545, 36660, 36848, 37128, 38220, 38352, 39151, 39480, 39984, 41548, 42770, 43316, 44744, 46060, 46410, 47940, 48880, 49980, 50960, 51324, 51935, 53040, 54145, 55272, 55930, 59878, 61880, 62322, 63920, 64155, 64974, 66640, 67116, 68432, 69090, 72709, 73320, 74256, 76440, 78302, 78960, 83096, 83895, 85540, 86632, 89488, 89817, 92120, 92820, 95880, 99960, 102648, 103870, 108290, 110544, 111860, 117453, 119756, 123760, 124644, 128310, 129948, 134232, 138180, 145418, 146640, 149695, 152880, 155805, 156604, 162435, 166192, 167790, 171080, 173264, 179634, 184240, 185640, 191760, 195755, 199920, 205296, 207740, 216580, 218127, 223720, 234906, 239512, 249288, 256620, 259896, 268464, 276360, 290836, 299390, 311610, 313208, 324870, 335580, 342160, 359268, 363545, 371280, 391510, 415480, 433160, 436254, 447440, 449085, 469812, 479024, 498576, 508963, 513240, 519792, 552720, 581672, 587265, 598780, 623220, 626416, 649740, 671160, 718536, 727090, 783020, 830960, 866320, 872508, 898170, 939624, 1017926, 1026480, 1090635, 1163344, 1174530, 1197560, 1246440, 1299480, 1342320, 1437072, 1454180, 1526889, 1566040, 1745016, 1796340, 1879248, 2035852, 2181270, 2349060, 2395120, 2492880, 2544815, 2598960, 2908360, 3053778, 3132080, 3490032, 3592680, 4071704, 4362540, 4698120, 5089630, 5816720, 6107556, 7185360, 7634445, 8143408, 8725080, 9396240, 10179260, 12215112, 15268890, 17450160, 20358520, 24430224, 30537780, 40717040, 61075560, 122151120]

約数ペア:

[(1, 122151120), (2, 61075560), (3, 40717040), (4, 30537780), (5, 24430224), (6, 20358520), (7, 17450160), (8, 15268890), (10, 12215112), (12, 10179260), (13, 9396240), (14, 8725080), (15, 8143408), (16, 7634445), (17, 7185360), (20, 6107556), (21, 5816720), (24, 5089630), (26, 4698120), (28, 4362540), (30, 4071704), (34, 3592680), (35, 3490032), (39, 3132080), (40, 3053778), (42, 2908360), (47, 2598960), (48, 2544815), (49, 2492880), (51, 2395120), (52, 2349060), (56, 2181270), (60, 2035852), (65, 1879248), (68, 1796340), (70, 1745016), (78, 1566040), (80, 1526889), (84, 1454180), (85, 1437072), (91, 1342320), (94, 1299480), (98, 1246440), (102, 1197560), (104, 1174530), (105, 1163344), (112, 1090635), (119, 1026480), (120, 1017926), (130, 939624), (136, 898170), (140, 872508), (141, 866320), (147, 830960), (156, 783020), (168, 727090), (170, 718536), (182, 671160), (188, 649740), (195, 626416), (196, 623220), (204, 598780), (208, 587265), (210, 581672), (221, 552720), (235, 519792), (238, 513240), (240, 508963), (245, 498576), (255, 479024), (260, 469812), (272, 449085), (273, 447440), (280, 436254), (282, 433160), (294, 415480), (312, 391510), (329, 371280), (336, 363545), (340, 359268), (357, 342160), (364, 335580), (376, 324870), (390, 313208), (392, 311610), (408, 299390), (420, 290836), (442, 276360), (455, 268464), (470, 259896), (476, 256620), (490, 249288), (510, 239512), (520, 234906), (546, 223720), (560, 218127), (564, 216580), (588, 207740), (595, 205296), (611, 199920), (624, 195755), (637, 191760), (658, 185640), (663, 184240), (680, 179634), (705, 173264), (714, 171080), (728, 167790), (735, 166192), (752, 162435), (780, 156604), (784, 155805), (799, 152880), (816, 149695), (833, 146640), (840, 145418), (884, 138180), (910, 134232), (940, 129948), (952, 128310), (980, 124644), (987, 123760), (1020, 119756), (1040, 117453), (1092, 111860), (1105, 110544), (1128, 108290), (1176, 103870), (1190, 102648), (1222, 99960), (1274, 95880), (1316, 92820), (1326, 92120), (1360, 89817), (1365, 89488), (1410, 86632), (1428, 85540), (1456, 83895), (1470, 83096), (1547, 78960), (1560, 78302), (1598, 76440), (1645, 74256), (1666, 73320), (1680, 72709), (1768, 69090), (1785, 68432), (1820, 67116), (1833, 66640), (1880, 64974), (1904, 64155), (1911, 63920), (1960, 62322), (1974, 61880), (2040, 59878), (2184, 55930), (2210, 55272), (2256, 54145), (2303, 53040), (2352, 51935), (2380, 51324), (2397, 50960), (2444, 49980), (2499, 48880), (2548, 47940), (2632, 46410), (2652, 46060), (2730, 44744), (2820, 43316), (2856, 42770), (2940, 41548), (3055, 39984), (3094, 39480), (3120, 39151), (3185, 38352), (3196, 38220), (3290, 37128), (3315, 36848), (3332, 36660), (3536, 34545), (3570, 34216), (3640, 33558), (3666, 33320), (3760, 32487), (3822, 31960), (3920, 31161), (3948, 30940), (3995, 30576), (4080, 29939), (4165, 29328), (4277, 28560), (4368, 27965), (4420, 27636), (4606, 26520), (4641, 26320), (4760, 25662), (4794, 25480), (4888, 24990), (4935, 24752), (4998, 24440), (5096, 23970), (5264, 23205), (5304, 23030), (5460, 22372), (5593, 21840), (5640, 21658), (5712, 21385), (5880, 20774), (6110, 19992), (6188, 19740), (6370, 19176), (6392, 19110), (6580, 18564), (6630, 18424), (6664, 18330), (6909, 17680), (7140, 17108), (7280, 16779), (7332, 16660), (7644, 15980), (7735, 15792), (7896, 15470), (7990, 15288), (8330, 14664), (8554, 14280), (8840, 13818), (9165, 13328), (9212, 13260), (9282, 13160), (9520, 12831), (9555, 12784), (9588, 12740), (9776, 12495), (9870, 12376), (9996, 12220), (10192, 11985), (10387, 11760), (10608, 11515), (10829, 11280), (10920, 11186)]