202915440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:221

約数の個数: 480

約数和(自身を含む): 888276480

約数和(自身を除く): 685361040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 28, 30, 35, 36, 38, 39, 40, 42, 45, 48, 52, 56, 57, 60, 63, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 104, 105, 112, 114, 117, 120, 126, 130, 133, 140, 144, 152, 156, 163, 168, 171, 180, 182, 190, 195, 208, 210, 228, 234, 240, 247, 252, 260, 266, 273, 280, 285, 304, 312, 315, 326, 336, 342, 360, 364, 380, 390, 399, 420, 455, 456, 468, 489, 494, 504, 520, 532, 546, 560, 570, 585, 624, 630, 652, 665, 684, 720, 728, 741, 760, 780, 798, 815, 819, 840, 855, 910, 912, 936, 978, 988, 1008, 1040, 1064, 1092, 1140, 1141, 1170, 1197, 1235, 1260, 1304, 1330, 1365, 1368, 1456, 1467, 1482, 1520, 1560, 1596, 1630, 1638, 1680, 1710, 1729, 1820, 1872, 1956, 1976, 1995, 2119, 2128, 2184, 2223, 2280, 2282, 2340, 2394, 2445, 2470, 2520, 2608, 2660, 2730, 2736, 2934, 2964, 3097, 3120, 3192, 3260, 3276, 3420, 3423, 3458, 3640, 3705, 3912, 3952, 3990, 4095, 4238, 4368, 4446, 4560, 4564, 4680, 4788, 4890, 4940, 5040, 5187, 5320, 5460, 5705, 5868, 5928, 5985, 6194, 6357, 6384, 6520, 6552, 6840, 6846, 6916, 7280, 7335, 7410, 7824, 7980, 8190, 8476, 8645, 8892, 9128, 9291, 9360, 9576, 9780, 9880, 10269, 10374, 10595, 10640, 10920, 11115, 11410, 11736, 11856, 11970, 12388, 12714, 13040, 13104, 13680, 13692, 13832, 14670, 14820, 14833, 15485, 15561, 15960, 16380, 16952, 17115, 17290, 17784, 18256, 18582, 19071, 19152, 19560, 19760, 20538, 20748, 21190, 21679, 21840, 22230, 22820, 23472, 23940, 24776, 25428, 25935, 27384, 27664, 27873, 29340, 29640, 29666, 30970, 31122, 31785, 31920, 32760, 33904, 34230, 34580, 35568, 37164, 38142, 39120, 40261, 41076, 41496, 42380, 43358, 44460, 44499, 45640, 46455, 47880, 49552, 50856, 51345, 51870, 54768, 55746, 58680, 59280, 59332, 61940, 62244, 63570, 65037, 65520, 68460, 69160, 74165, 74328, 76284, 77805, 80522, 82152, 82992, 84760, 86716, 88920, 88998, 91280, 92910, 95355, 95760, 101712, 102690, 103740, 108395, 111492, 117360, 118664, 120783, 123880, 124488, 127140, 130074, 133497, 136920, 138320, 139365, 148330, 148656, 152568, 155610, 161044, 164304, 169520, 173432, 177840, 177996, 185820, 190710, 195111, 201305, 205380, 207480, 216790, 222495, 222984, 237328, 241566, 247760, 248976, 254280, 260148, 266994, 273840, 278730, 281827, 296660, 305136, 311220, 322088, 325185, 346864, 355992, 362349, 371640, 381420, 390222, 402610, 410760, 414960, 433580, 444990, 445968, 483132, 508560, 520296, 533988, 557460, 563654, 593320, 603915, 622440, 644176, 650370, 667485, 711984, 724698, 743280, 762840, 780444, 805220, 821520, 845481, 867160, 889980, 966264, 975555, 1040592, 1067976, 1114920, 1127308, 1186640, 1207830, 1244880, 1300740, 1334970, 1409135, 1449396, 1525680, 1560888, 1610440, 1690962, 1734320, 1779960, 1811745, 1932528, 1951110, 2135952, 2229840, 2254616, 2415660, 2536443, 2601480, 2669940, 2818270, 2898792, 3121776, 3220880, 3381924, 3559920, 3623490, 3902220, 4227405, 4509232, 4831320, 5072886, 5202960, 5339880, 5636540, 5797584, 6763848, 7246980, 7804440, 8454810, 9662640, 10145772, 10679760, 11273080, 12682215, 13527696, 14493960, 15608880, 16909620, 20291544, 22546160, 25364430, 28987920, 33819240, 40583088, 50728860, 67638480, 101457720, 202915440]

約数ペア:

[(1, 202915440), (2, 101457720), (3, 67638480), (4, 50728860), (5, 40583088), (6, 33819240), (7, 28987920), (8, 25364430), (9, 22546160), (10, 20291544), (12, 16909620), (13, 15608880), (14, 14493960), (15, 13527696), (16, 12682215), (18, 11273080), (19, 10679760), (20, 10145772), (21, 9662640), (24, 8454810), (26, 7804440), (28, 7246980), (30, 6763848), (35, 5797584), (36, 5636540), (38, 5339880), (39, 5202960), (40, 5072886), (42, 4831320), (45, 4509232), (48, 4227405), (52, 3902220), (56, 3623490), (57, 3559920), (60, 3381924), (63, 3220880), (65, 3121776), (70, 2898792), (72, 2818270), (76, 2669940), (78, 2601480), (80, 2536443), (84, 2415660), (90, 2254616), (91, 2229840), (95, 2135952), (104, 1951110), (105, 1932528), (112, 1811745), (114, 1779960), (117, 1734320), (120, 1690962), (126, 1610440), (130, 1560888), (133, 1525680), (140, 1449396), (144, 1409135), (152, 1334970), (156, 1300740), (163, 1244880), (168, 1207830), (171, 1186640), (180, 1127308), (182, 1114920), (190, 1067976), (195, 1040592), (208, 975555), (210, 966264), (228, 889980), (234, 867160), (240, 845481), (247, 821520), (252, 805220), (260, 780444), (266, 762840), (273, 743280), (280, 724698), (285, 711984), (304, 667485), (312, 650370), (315, 644176), (326, 622440), (336, 603915), (342, 593320), (360, 563654), (364, 557460), (380, 533988), (390, 520296), (399, 508560), (420, 483132), (455, 445968), (456, 444990), (468, 433580), (489, 414960), (494, 410760), (504, 402610), (520, 390222), (532, 381420), (546, 371640), (560, 362349), (570, 355992), (585, 346864), (624, 325185), (630, 322088), (652, 311220), (665, 305136), (684, 296660), (720, 281827), (728, 278730), (741, 273840), (760, 266994), (780, 260148), (798, 254280), (815, 248976), (819, 247760), (840, 241566), (855, 237328), (910, 222984), (912, 222495), (936, 216790), (978, 207480), (988, 205380), (1008, 201305), (1040, 195111), (1064, 190710), (1092, 185820), (1140, 177996), (1141, 177840), (1170, 173432), (1197, 169520), (1235, 164304), (1260, 161044), (1304, 155610), (1330, 152568), (1365, 148656), (1368, 148330), (1456, 139365), (1467, 138320), (1482, 136920), (1520, 133497), (1560, 130074), (1596, 127140), (1630, 124488), (1638, 123880), (1680, 120783), (1710, 118664), (1729, 117360), (1820, 111492), (1872, 108395), (1956, 103740), (1976, 102690), (1995, 101712), (2119, 95760), (2128, 95355), (2184, 92910), (2223, 91280), (2280, 88998), (2282, 88920), (2340, 86716), (2394, 84760), (2445, 82992), (2470, 82152), (2520, 80522), (2608, 77805), (2660, 76284), (2730, 74328), (2736, 74165), (2934, 69160), (2964, 68460), (3097, 65520), (3120, 65037), (3192, 63570), (3260, 62244), (3276, 61940), (3420, 59332), (3423, 59280), (3458, 58680), (3640, 55746), (3705, 54768), (3912, 51870), (3952, 51345), (3990, 50856), (4095, 49552), (4238, 47880), (4368, 46455), (4446, 45640), (4560, 44499), (4564, 44460), (4680, 43358), (4788, 42380), (4890, 41496), (4940, 41076), (5040, 40261), (5187, 39120), (5320, 38142), (5460, 37164), (5705, 35568), (5868, 34580), (5928, 34230), (5985, 33904), (6194, 32760), (6357, 31920), (6384, 31785), (6520, 31122), (6552, 30970), (6840, 29666), (6846, 29640), (6916, 29340), (7280, 27873), (7335, 27664), (7410, 27384), (7824, 25935), (7980, 25428), (8190, 24776), (8476, 23940), (8645, 23472), (8892, 22820), (9128, 22230), (9291, 21840), (9360, 21679), (9576, 21190), (9780, 20748), (9880, 20538), (10269, 19760), (10374, 19560), (10595, 19152), (10640, 19071), (10920, 18582), (11115, 18256), (11410, 17784), (11736, 17290), (11856, 17115), (11970, 16952), (12388, 16380), (12714, 15960), (13040, 15561), (13104, 15485), (13680, 14833), (13692, 14820), (13832, 14670)]