1478874880

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 432

約数和(自身を含む): 4655659680

約数和(自身を除く): 3176784800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 32, 34, 35, 38, 40, 49, 56, 64, 68, 70, 73, 76, 80, 85, 95, 98, 112, 119, 128, 133, 136, 140, 146, 152, 160, 170, 190, 196, 224, 238, 245, 256, 266, 272, 280, 292, 304, 320, 323, 340, 365, 380, 392, 448, 476, 490, 511, 532, 544, 560, 584, 595, 608, 640, 646, 665, 680, 730, 760, 784, 833, 896, 931, 952, 980, 1022, 1064, 1088, 1120, 1168, 1190, 1216, 1241, 1280, 1292, 1330, 1360, 1387, 1460, 1520, 1568, 1615, 1666, 1792, 1862, 1904, 1960, 2044, 2128, 2176, 2240, 2261, 2336, 2380, 2432, 2482, 2555, 2584, 2660, 2720, 2774, 2920, 3040, 3136, 3230, 3332, 3577, 3724, 3808, 3920, 4088, 4165, 4256, 4352, 4480, 4522, 4655, 4672, 4760, 4864, 4964, 5110, 5168, 5320, 5440, 5548, 5840, 6080, 6205, 6272, 6460, 6664, 6935, 7154, 7448, 7616, 7840, 8176, 8330, 8512, 8687, 8960, 9044, 9310, 9344, 9520, 9709, 9928, 10220, 10336, 10640, 10880, 11096, 11305, 11680, 12160, 12410, 12544, 12920, 13328, 13870, 14308, 14896, 15232, 15680, 15827, 16352, 16660, 17024, 17374, 17885, 18088, 18620, 18688, 19040, 19418, 19856, 20440, 20672, 21280, 21760, 22192, 22610, 23360, 23579, 24320, 24820, 25840, 26656, 27740, 28616, 29792, 30464, 31360, 31654, 32704, 33320, 34048, 34748, 35770, 36176, 37240, 38080, 38836, 39712, 40880, 41344, 42560, 43435, 44384, 45220, 46720, 47158, 48545, 49640, 51680, 53312, 55480, 57232, 59584, 60809, 62720, 63308, 65408, 66640, 67963, 69496, 71540, 72352, 74480, 76160, 77672, 79135, 79424, 81760, 82688, 85120, 86870, 88768, 90440, 93440, 94316, 97090, 99280, 103360, 106624, 110960, 114464, 117895, 119168, 121618, 126616, 130816, 133280, 135926, 138992, 143080, 144704, 148960, 152320, 155344, 158270, 158848, 163520, 165053, 170240, 173740, 177536, 180880, 188632, 194180, 198560, 206720, 213248, 221920, 228928, 235790, 238336, 243236, 253232, 266560, 271852, 277984, 286160, 289408, 297920, 304045, 310688, 316540, 317696, 327040, 330106, 339815, 347480, 355072, 361760, 377264, 388360, 397120, 413440, 443840, 457856, 471580, 486472, 506464, 533120, 543704, 555968, 572320, 578816, 595840, 608090, 621376, 633080, 654080, 660212, 679630, 694960, 723520, 754528, 776720, 794240, 825265, 887680, 915712, 943160, 972944, 1012928, 1066240, 1087408, 1111936, 1144640, 1155371, 1191680, 1216180, 1242752, 1266160, 1320424, 1359260, 1389920, 1447040, 1509056, 1553440, 1588480, 1650530, 1775360, 1886320, 1945888, 2025856, 2174816, 2223872, 2289280, 2310742, 2432360, 2485504, 2532320, 2640848, 2718520, 2779840, 2894080, 3018112, 3106880, 3301060, 3772640, 3891776, 4051712, 4349632, 4578560, 4621484, 4864720, 5064640, 5281696, 5437040, 5559680, 5776855, 6036224, 6213760, 6602120, 7545280, 7783552, 8699264, 9242968, 9729440, 10129280, 10563392, 10874080, 11119360, 11553710, 12427520, 13204240, 15090560, 15567104, 17398528, 18485936, 19458880, 20258560, 21126784, 21748160, 23107420, 26408480, 30181120, 36971872, 38917760, 42253568, 43496320, 46214840, 52816960, 73943744, 77835520, 86992640, 92429680, 105633920, 147887488, 184859360, 211267840, 295774976, 369718720, 739437440, 1478874880]

約数ペア:

[(1, 1478874880), (2, 739437440), (4, 369718720), (5, 295774976), (7, 211267840), (8, 184859360), (10, 147887488), (14, 105633920), (16, 92429680), (17, 86992640), (19, 77835520), (20, 73943744), (28, 52816960), (32, 46214840), (34, 43496320), (35, 42253568), (38, 38917760), (40, 36971872), (49, 30181120), (56, 26408480), (64, 23107420), (68, 21748160), (70, 21126784), (73, 20258560), (76, 19458880), (80, 18485936), (85, 17398528), (95, 15567104), (98, 15090560), (112, 13204240), (119, 12427520), (128, 11553710), (133, 11119360), (136, 10874080), (140, 10563392), (146, 10129280), (152, 9729440), (160, 9242968), (170, 8699264), (190, 7783552), (196, 7545280), (224, 6602120), (238, 6213760), (245, 6036224), (256, 5776855), (266, 5559680), (272, 5437040), (280, 5281696), (292, 5064640), (304, 4864720), (320, 4621484), (323, 4578560), (340, 4349632), (365, 4051712), (380, 3891776), (392, 3772640), (448, 3301060), (476, 3106880), (490, 3018112), (511, 2894080), (532, 2779840), (544, 2718520), (560, 2640848), (584, 2532320), (595, 2485504), (608, 2432360), (640, 2310742), (646, 2289280), (665, 2223872), (680, 2174816), (730, 2025856), (760, 1945888), (784, 1886320), (833, 1775360), (896, 1650530), (931, 1588480), (952, 1553440), (980, 1509056), (1022, 1447040), (1064, 1389920), (1088, 1359260), (1120, 1320424), (1168, 1266160), (1190, 1242752), (1216, 1216180), (1241, 1191680), (1280, 1155371), (1292, 1144640), (1330, 1111936), (1360, 1087408), (1387, 1066240), (1460, 1012928), (1520, 972944), (1568, 943160), (1615, 915712), (1666, 887680), (1792, 825265), (1862, 794240), (1904, 776720), (1960, 754528), (2044, 723520), (2128, 694960), (2176, 679630), (2240, 660212), (2261, 654080), (2336, 633080), (2380, 621376), (2432, 608090), (2482, 595840), (2555, 578816), (2584, 572320), (2660, 555968), (2720, 543704), (2774, 533120), (2920, 506464), (3040, 486472), (3136, 471580), (3230, 457856), (3332, 443840), (3577, 413440), (3724, 397120), (3808, 388360), (3920, 377264), (4088, 361760), (4165, 355072), (4256, 347480), (4352, 339815), (4480, 330106), (4522, 327040), (4655, 317696), (4672, 316540), (4760, 310688), (4864, 304045), (4964, 297920), (5110, 289408), (5168, 286160), (5320, 277984), (5440, 271852), (5548, 266560), (5840, 253232), (6080, 243236), (6205, 238336), (6272, 235790), (6460, 228928), (6664, 221920), (6935, 213248), (7154, 206720), (7448, 198560), (7616, 194180), (7840, 188632), (8176, 180880), (8330, 177536), (8512, 173740), (8687, 170240), (8960, 165053), (9044, 163520), (9310, 158848), (9344, 158270), (9520, 155344), (9709, 152320), (9928, 148960), (10220, 144704), (10336, 143080), (10640, 138992), (10880, 135926), (11096, 133280), (11305, 130816), (11680, 126616), (12160, 121618), (12410, 119168), (12544, 117895), (12920, 114464), (13328, 110960), (13870, 106624), (14308, 103360), (14896, 99280), (15232, 97090), (15680, 94316), (15827, 93440), (16352, 90440), (16660, 88768), (17024, 86870), (17374, 85120), (17885, 82688), (18088, 81760), (18620, 79424), (18688, 79135), (19040, 77672), (19418, 76160), (19856, 74480), (20440, 72352), (20672, 71540), (21280, 69496), (21760, 67963), (22192, 66640), (22610, 65408), (23360, 63308), (23579, 62720), (24320, 60809), (24820, 59584), (25840, 57232), (26656, 55480), (27740, 53312), (28616, 51680), (29792, 49640), (30464, 48545), (31360, 47158), (31654, 46720), (32704, 45220), (33320, 44384), (34048, 43435), (34748, 42560), (35770, 41344), (36176, 40880), (37240, 39712), (38080, 38836)]