1456115280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:378

約数の個数: 320

約数和(自身を含む): 5091102720

約数和(自身を除く): 3634987440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 34, 40, 46, 48, 51, 59, 60, 68, 69, 80, 85, 92, 102, 115, 118, 120, 136, 138, 170, 177, 184, 204, 230, 236, 240, 255, 263, 272, 276, 295, 340, 345, 354, 368, 391, 408, 460, 472, 510, 526, 552, 590, 680, 690, 708, 782, 789, 816, 885, 920, 944, 1003, 1020, 1052, 1104, 1173, 1180, 1315, 1357, 1360, 1380, 1416, 1564, 1578, 1770, 1840, 1955, 2006, 2040, 2104, 2346, 2360, 2630, 2714, 2760, 2832, 3009, 3128, 3156, 3540, 3910, 3945, 4012, 4071, 4080, 4208, 4471, 4692, 4720, 5015, 5260, 5428, 5520, 5865, 6018, 6049, 6256, 6312, 6785, 7080, 7820, 7890, 8024, 8142, 8942, 9384, 10030, 10520, 10856, 11730, 12036, 12098, 12624, 13413, 13570, 14160, 15045, 15517, 15640, 15780, 16048, 16284, 17884, 18147, 18768, 20060, 20355, 21040, 21712, 22355, 23069, 23460, 24072, 24196, 26826, 27140, 30090, 30245, 31034, 31280, 31560, 32568, 35768, 36294, 40120, 40710, 44710, 46138, 46551, 46920, 48144, 48392, 53652, 54280, 60180, 60490, 62068, 63120, 65136, 67065, 69207, 71536, 72588, 77585, 80240, 81420, 89420, 90735, 92276, 93102, 93840, 96784, 102833, 107304, 108560, 115345, 120360, 120980, 124136, 134130, 138414, 145176, 155170, 162840, 178840, 181470, 184552, 186204, 205666, 214608, 230690, 232755, 240720, 241960, 248272, 263789, 268260, 276828, 290352, 308499, 310340, 325680, 346035, 356891, 357680, 362940, 369104, 372408, 411332, 461380, 465510, 483920, 514165, 527578, 536520, 553656, 616998, 620680, 692070, 713782, 725880, 744816, 791367, 822664, 922760, 931020, 1028330, 1055156, 1070673, 1073040, 1107312, 1233996, 1241360, 1318945, 1384140, 1427564, 1451760, 1542495, 1582734, 1645328, 1784455, 1845520, 1862040, 2056660, 2110312, 2141346, 2467992, 2637890, 2768280, 2855128, 3084990, 3165468, 3568910, 3724080, 3956835, 4113320, 4220624, 4282692, 4935984, 5275780, 5353365, 5536560, 5710256, 6067147, 6169980, 6330936, 7137820, 7913670, 8226640, 8565384, 10551560, 10706730, 12134294, 12339960, 12661872, 14275640, 15827340, 17130768, 18201441, 21103120, 21413460, 24268588, 24679920, 28551280, 30335735, 31654680, 36402882, 42826920, 48537176, 60671470, 63309360, 72805764, 85653840, 91007205, 97074352, 121342940, 145611528, 182014410, 242685880, 291223056, 364028820, 485371760, 728057640, 1456115280]

約数ペア:

[(1, 1456115280), (2, 728057640), (3, 485371760), (4, 364028820), (5, 291223056), (6, 242685880), (8, 182014410), (10, 145611528), (12, 121342940), (15, 97074352), (16, 91007205), (17, 85653840), (20, 72805764), (23, 63309360), (24, 60671470), (30, 48537176), (34, 42826920), (40, 36402882), (46, 31654680), (48, 30335735), (51, 28551280), (59, 24679920), (60, 24268588), (68, 21413460), (69, 21103120), (80, 18201441), (85, 17130768), (92, 15827340), (102, 14275640), (115, 12661872), (118, 12339960), (120, 12134294), (136, 10706730), (138, 10551560), (170, 8565384), (177, 8226640), (184, 7913670), (204, 7137820), (230, 6330936), (236, 6169980), (240, 6067147), (255, 5710256), (263, 5536560), (272, 5353365), (276, 5275780), (295, 4935984), (340, 4282692), (345, 4220624), (354, 4113320), (368, 3956835), (391, 3724080), (408, 3568910), (460, 3165468), (472, 3084990), (510, 2855128), (526, 2768280), (552, 2637890), (590, 2467992), (680, 2141346), (690, 2110312), (708, 2056660), (782, 1862040), (789, 1845520), (816, 1784455), (885, 1645328), (920, 1582734), (944, 1542495), (1003, 1451760), (1020, 1427564), (1052, 1384140), (1104, 1318945), (1173, 1241360), (1180, 1233996), (1315, 1107312), (1357, 1073040), (1360, 1070673), (1380, 1055156), (1416, 1028330), (1564, 931020), (1578, 922760), (1770, 822664), (1840, 791367), (1955, 744816), (2006, 725880), (2040, 713782), (2104, 692070), (2346, 620680), (2360, 616998), (2630, 553656), (2714, 536520), (2760, 527578), (2832, 514165), (3009, 483920), (3128, 465510), (3156, 461380), (3540, 411332), (3910, 372408), (3945, 369104), (4012, 362940), (4071, 357680), (4080, 356891), (4208, 346035), (4471, 325680), (4692, 310340), (4720, 308499), (5015, 290352), (5260, 276828), (5428, 268260), (5520, 263789), (5865, 248272), (6018, 241960), (6049, 240720), (6256, 232755), (6312, 230690), (6785, 214608), (7080, 205666), (7820, 186204), (7890, 184552), (8024, 181470), (8142, 178840), (8942, 162840), (9384, 155170), (10030, 145176), (10520, 138414), (10856, 134130), (11730, 124136), (12036, 120980), (12098, 120360), (12624, 115345), (13413, 108560), (13570, 107304), (14160, 102833), (15045, 96784), (15517, 93840), (15640, 93102), (15780, 92276), (16048, 90735), (16284, 89420), (17884, 81420), (18147, 80240), (18768, 77585), (20060, 72588), (20355, 71536), (21040, 69207), (21712, 67065), (22355, 65136), (23069, 63120), (23460, 62068), (24072, 60490), (24196, 60180), (26826, 54280), (27140, 53652), (30090, 48392), (30245, 48144), (31034, 46920), (31280, 46551), (31560, 46138), (32568, 44710), (35768, 40710), (36294, 40120)]