79764000

素因数分解:

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

素因数の和:85

約数の個数: 288

約数和(自身を含む): 289650816

約数和(自身を除く): 209886816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 25, 30, 32, 34, 40, 46, 48, 50, 51, 60, 68, 69, 75, 80, 85, 92, 96, 100, 102, 115, 120, 125, 136, 138, 150, 160, 170, 184, 200, 204, 230, 240, 250, 255, 272, 276, 289, 300, 340, 345, 368, 375, 391, 400, 408, 425, 460, 480, 500, 510, 544, 552, 575, 578, 600, 680, 690, 736, 750, 782, 800, 816, 850, 867, 920, 1000, 1020, 1104, 1150, 1156, 1173, 1200, 1275, 1360, 1380, 1445, 1500, 1564, 1632, 1700, 1725, 1734, 1840, 1955, 2000, 2040, 2125, 2208, 2300, 2312, 2346, 2400, 2550, 2720, 2760, 2875, 2890, 3000, 3128, 3400, 3450, 3468, 3680, 3910, 4000, 4080, 4250, 4335, 4600, 4624, 4692, 5100, 5520, 5750, 5780, 5865, 6000, 6256, 6375, 6647, 6800, 6900, 6936, 7225, 7820, 8160, 8500, 8625, 8670, 9200, 9248, 9384, 9775, 10200, 11040, 11500, 11560, 11730, 12000, 12512, 12750, 13294, 13600, 13800, 13872, 14450, 15640, 17000, 17250, 17340, 18400, 18768, 19550, 19941, 20400, 21675, 23000, 23120, 23460, 25500, 26588, 27600, 27744, 28900, 29325, 31280, 33235, 34000, 34500, 34680, 36125, 37536, 39100, 39882, 40800, 43350, 46000, 46240, 46920, 48875, 51000, 53176, 55200, 57800, 58650, 62560, 66470, 68000, 69000, 69360, 72250, 78200, 79764, 86700, 92000, 93840, 97750, 99705, 102000, 106352, 108375, 115600, 117300, 132940, 138000, 138720, 144500, 146625, 156400, 159528, 166175, 173400, 187680, 195500, 199410, 204000, 212704, 216750, 231200, 234600, 265880, 276000, 289000, 293250, 312800, 319056, 332350, 346800, 391000, 398820, 433500, 469200, 498525, 531760, 578000, 586500, 638112, 664700, 693600, 782000, 797640, 830875, 867000, 938400, 997050, 1063520, 1156000, 1173000, 1329400, 1564000, 1595280, 1661750, 1734000, 1994100, 2346000, 2492625, 2658800, 3190560, 3323500, 3468000, 3988200, 4692000, 4985250, 5317600, 6647000, 7976400, 9970500, 13294000, 15952800, 19941000, 26588000, 39882000, 79764000]

約数ペア:

[(1, 79764000), (2, 39882000), (3, 26588000), (4, 19941000), (5, 15952800), (6, 13294000), (8, 9970500), (10, 7976400), (12, 6647000), (15, 5317600), (16, 4985250), (17, 4692000), (20, 3988200), (23, 3468000), (24, 3323500), (25, 3190560), (30, 2658800), (32, 2492625), (34, 2346000), (40, 1994100), (46, 1734000), (48, 1661750), (50, 1595280), (51, 1564000), (60, 1329400), (68, 1173000), (69, 1156000), (75, 1063520), (80, 997050), (85, 938400), (92, 867000), (96, 830875), (100, 797640), (102, 782000), (115, 693600), (120, 664700), (125, 638112), (136, 586500), (138, 578000), (150, 531760), (160, 498525), (170, 469200), (184, 433500), (200, 398820), (204, 391000), (230, 346800), (240, 332350), (250, 319056), (255, 312800), (272, 293250), (276, 289000), (289, 276000), (300, 265880), (340, 234600), (345, 231200), (368, 216750), (375, 212704), (391, 204000), (400, 199410), (408, 195500), (425, 187680), (460, 173400), (480, 166175), (500, 159528), (510, 156400), (544, 146625), (552, 144500), (575, 138720), (578, 138000), (600, 132940), (680, 117300), (690, 115600), (736, 108375), (750, 106352), (782, 102000), (800, 99705), (816, 97750), (850, 93840), (867, 92000), (920, 86700), (1000, 79764), (1020, 78200), (1104, 72250), (1150, 69360), (1156, 69000), (1173, 68000), (1200, 66470), (1275, 62560), (1360, 58650), (1380, 57800), (1445, 55200), (1500, 53176), (1564, 51000), (1632, 48875), (1700, 46920), (1725, 46240), (1734, 46000), (1840, 43350), (1955, 40800), (2000, 39882), (2040, 39100), (2125, 37536), (2208, 36125), (2300, 34680), (2312, 34500), (2346, 34000), (2400, 33235), (2550, 31280), (2720, 29325), (2760, 28900), (2875, 27744), (2890, 27600), (3000, 26588), (3128, 25500), (3400, 23460), (3450, 23120), (3468, 23000), (3680, 21675), (3910, 20400), (4000, 19941), (4080, 19550), (4250, 18768), (4335, 18400), (4600, 17340), (4624, 17250), (4692, 17000), (5100, 15640), (5520, 14450), (5750, 13872), (5780, 13800), (5865, 13600), (6000, 13294), (6256, 12750), (6375, 12512), (6647, 12000), (6800, 11730), (6900, 11560), (6936, 11500), (7225, 11040), (7820, 10200), (8160, 9775), (8500, 9384), (8625, 9248), (8670, 9200)]