831905880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 384

約数和(自身を含む): 3035750400

約数和(自身を除く): 2203844520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 19, 20, 24, 26, 30, 34, 38, 39, 40, 51, 52, 57, 60, 65, 68, 76, 78, 85, 95, 102, 104, 114, 120, 127, 130, 136, 152, 156, 169, 170, 190, 195, 204, 221, 228, 247, 254, 255, 260, 285, 312, 323, 338, 340, 380, 381, 390, 408, 442, 456, 494, 507, 508, 510, 520, 570, 635, 646, 663, 676, 680, 741, 760, 762, 780, 845, 884, 969, 988, 1014, 1016, 1020, 1105, 1140, 1235, 1270, 1292, 1326, 1352, 1482, 1524, 1560, 1615, 1651, 1690, 1768, 1905, 1938, 1976, 2028, 2040, 2159, 2210, 2280, 2413, 2470, 2535, 2540, 2584, 2652, 2873, 2964, 3048, 3211, 3230, 3302, 3315, 3380, 3705, 3810, 3876, 4056, 4199, 4318, 4420, 4826, 4845, 4940, 4953, 5070, 5080, 5304, 5746, 5928, 6422, 6460, 6477, 6604, 6630, 6760, 7239, 7410, 7620, 7752, 8255, 8398, 8619, 8636, 8840, 9633, 9652, 9690, 9880, 9906, 10140, 10795, 11492, 12065, 12597, 12844, 12920, 12954, 13208, 13260, 14365, 14478, 14820, 15240, 16055, 16510, 16796, 17238, 17272, 19266, 19304, 19380, 19812, 20280, 20995, 21463, 21590, 22984, 24130, 24765, 25194, 25688, 25908, 26520, 28067, 28730, 28956, 29640, 31369, 32110, 32385, 33020, 33592, 34476, 36195, 38532, 38760, 39624, 41021, 41990, 42926, 43095, 43180, 48165, 48260, 49530, 50388, 51816, 54587, 56134, 57460, 57912, 62738, 62985, 64220, 64389, 64770, 66040, 68952, 72390, 77064, 82042, 83980, 84201, 85852, 86190, 86360, 94107, 96330, 96520, 99060, 100776, 107315, 109174, 112268, 114920, 123063, 125476, 125970, 128440, 128778, 129540, 140335, 144780, 156845, 163761, 164084, 167960, 168402, 171704, 172380, 188214, 192660, 198120, 205105, 214630, 218348, 224536, 246126, 250952, 251940, 257556, 259080, 272935, 280670, 289560, 313690, 321945, 327522, 328168, 336804, 344760, 364871, 376428, 385320, 407797, 410210, 421005, 429260, 436696, 470535, 492252, 503880, 515112, 533273, 545870, 561340, 615315, 627380, 643890, 655044, 673608, 729742, 752856, 815594, 818805, 820420, 842010, 858520, 941070, 984504, 1066546, 1091740, 1094613, 1122680, 1223391, 1230630, 1254760, 1287780, 1310088, 1459484, 1599819, 1631188, 1637610, 1640840, 1684020, 1824355, 1882140, 2038985, 2133092, 2183480, 2189226, 2446782, 2461260, 2575560, 2666365, 2918968, 3199638, 3262376, 3275220, 3368040, 3648710, 3764280, 4077970, 4266184, 4378452, 4893564, 4922520, 5332730, 5473065, 6116955, 6399276, 6550440, 6932549, 7297420, 7999095, 8155940, 8756904, 9787128, 10665460, 10946130, 12233910, 12798552, 13865098, 14594840, 15998190, 16311880, 20797647, 21330920, 21892260, 24467820, 27730196, 31996380, 34662745, 41595294, 43784520, 48935640, 55460392, 63992760, 69325490, 83190588, 103988235, 138650980, 166381176, 207976470, 277301960, 415952940, 831905880]

約数ペア:

[(1, 831905880), (2, 415952940), (3, 277301960), (4, 207976470), (5, 166381176), (6, 138650980), (8, 103988235), (10, 83190588), (12, 69325490), (13, 63992760), (15, 55460392), (17, 48935640), (19, 43784520), (20, 41595294), (24, 34662745), (26, 31996380), (30, 27730196), (34, 24467820), (38, 21892260), (39, 21330920), (40, 20797647), (51, 16311880), (52, 15998190), (57, 14594840), (60, 13865098), (65, 12798552), (68, 12233910), (76, 10946130), (78, 10665460), (85, 9787128), (95, 8756904), (102, 8155940), (104, 7999095), (114, 7297420), (120, 6932549), (127, 6550440), (130, 6399276), (136, 6116955), (152, 5473065), (156, 5332730), (169, 4922520), (170, 4893564), (190, 4378452), (195, 4266184), (204, 4077970), (221, 3764280), (228, 3648710), (247, 3368040), (254, 3275220), (255, 3262376), (260, 3199638), (285, 2918968), (312, 2666365), (323, 2575560), (338, 2461260), (340, 2446782), (380, 2189226), (381, 2183480), (390, 2133092), (408, 2038985), (442, 1882140), (456, 1824355), (494, 1684020), (507, 1640840), (508, 1637610), (510, 1631188), (520, 1599819), (570, 1459484), (635, 1310088), (646, 1287780), (663, 1254760), (676, 1230630), (680, 1223391), (741, 1122680), (760, 1094613), (762, 1091740), (780, 1066546), (845, 984504), (884, 941070), (969, 858520), (988, 842010), (1014, 820420), (1016, 818805), (1020, 815594), (1105, 752856), (1140, 729742), (1235, 673608), (1270, 655044), (1292, 643890), (1326, 627380), (1352, 615315), (1482, 561340), (1524, 545870), (1560, 533273), (1615, 515112), (1651, 503880), (1690, 492252), (1768, 470535), (1905, 436696), (1938, 429260), (1976, 421005), (2028, 410210), (2040, 407797), (2159, 385320), (2210, 376428), (2280, 364871), (2413, 344760), (2470, 336804), (2535, 328168), (2540, 327522), (2584, 321945), (2652, 313690), (2873, 289560), (2964, 280670), (3048, 272935), (3211, 259080), (3230, 257556), (3302, 251940), (3315, 250952), (3380, 246126), (3705, 224536), (3810, 218348), (3876, 214630), (4056, 205105), (4199, 198120), (4318, 192660), (4420, 188214), (4826, 172380), (4845, 171704), (4940, 168402), (4953, 167960), (5070, 164084), (5080, 163761), (5304, 156845), (5746, 144780), (5928, 140335), (6422, 129540), (6460, 128778), (6477, 128440), (6604, 125970), (6630, 125476), (6760, 123063), (7239, 114920), (7410, 112268), (7620, 109174), (7752, 107315), (8255, 100776), (8398, 99060), (8619, 96520), (8636, 96330), (8840, 94107), (9633, 86360), (9652, 86190), (9690, 85852), (9880, 84201), (9906, 83980), (10140, 82042), (10795, 77064), (11492, 72390), (12065, 68952), (12597, 66040), (12844, 64770), (12920, 64389), (12954, 64220), (13208, 62985), (13260, 62738), (14365, 57912), (14478, 57460), (14820, 56134), (15240, 54587), (16055, 51816), (16510, 50388), (16796, 49530), (17238, 48260), (17272, 48165), (19266, 43180), (19304, 43095), (19380, 42926), (19812, 41990), (20280, 41021), (20995, 39624), (21463, 38760), (21590, 38532), (22984, 36195), (24130, 34476), (24765, 33592), (25194, 33020), (25688, 32385), (25908, 32110), (26520, 31369), (28067, 29640), (28730, 28956)]