85380750

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:185

約数の個数: 256

約数和(自身を含む): 293529600

約数和(自身を除く): 208148850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 27, 30, 35, 39, 42, 45, 50, 54, 63, 65, 70, 75, 78, 90, 91, 105, 117, 125, 126, 130, 135, 139, 150, 175, 182, 189, 195, 210, 225, 234, 250, 270, 273, 278, 315, 325, 350, 351, 375, 378, 390, 417, 450, 455, 525, 546, 585, 630, 650, 675, 695, 702, 750, 819, 834, 875, 910, 945, 973, 975, 1050, 1125, 1170, 1251, 1350, 1365, 1390, 1575, 1625, 1638, 1750, 1755, 1807, 1890, 1946, 1950, 2085, 2250, 2275, 2457, 2502, 2625, 2730, 2919, 2925, 3150, 3250, 3375, 3475, 3510, 3614, 3753, 4095, 4170, 4550, 4725, 4865, 4875, 4914, 5250, 5421, 5838, 5850, 6255, 6750, 6825, 6950, 7506, 7875, 8190, 8757, 8775, 9035, 9450, 9730, 9750, 10425, 10842, 11375, 12285, 12510, 12649, 13650, 14595, 14625, 15750, 16263, 17375, 17514, 17550, 18070, 18765, 20475, 20850, 22750, 23625, 24325, 24570, 25298, 26271, 27105, 29190, 29250, 31275, 32526, 34125, 34750, 37530, 37947, 40950, 43785, 43875, 45175, 47250, 48650, 48789, 52125, 52542, 54210, 61425, 62550, 63245, 68250, 72975, 75894, 81315, 87570, 87750, 90350, 93825, 97578, 102375, 104250, 113841, 121625, 122850, 126490, 131355, 135525, 145950, 156375, 162630, 187650, 189735, 204750, 218925, 225875, 227682, 243250, 243945, 262710, 271050, 307125, 312750, 316225, 341523, 364875, 379470, 406575, 437850, 451750, 469125, 487890, 569205, 614250, 632450, 656775, 677625, 683046, 729750, 813150, 938250, 948675, 1094625, 1138410, 1219725, 1313550, 1355250, 1581125, 1707615, 1897350, 2032875, 2189250, 2439450, 2846025, 3162250, 3283875, 3415230, 4065750, 4743375, 5692050, 6098625, 6567750, 8538075, 9486750, 12197250, 14230125, 17076150, 28460250, 42690375, 85380750]

約数ペア:

[(1, 85380750), (2, 42690375), (3, 28460250), (5, 17076150), (6, 14230125), (7, 12197250), (9, 9486750), (10, 8538075), (13, 6567750), (14, 6098625), (15, 5692050), (18, 4743375), (21, 4065750), (25, 3415230), (26, 3283875), (27, 3162250), (30, 2846025), (35, 2439450), (39, 2189250), (42, 2032875), (45, 1897350), (50, 1707615), (54, 1581125), (63, 1355250), (65, 1313550), (70, 1219725), (75, 1138410), (78, 1094625), (90, 948675), (91, 938250), (105, 813150), (117, 729750), (125, 683046), (126, 677625), (130, 656775), (135, 632450), (139, 614250), (150, 569205), (175, 487890), (182, 469125), (189, 451750), (195, 437850), (210, 406575), (225, 379470), (234, 364875), (250, 341523), (270, 316225), (273, 312750), (278, 307125), (315, 271050), (325, 262710), (350, 243945), (351, 243250), (375, 227682), (378, 225875), (390, 218925), (417, 204750), (450, 189735), (455, 187650), (525, 162630), (546, 156375), (585, 145950), (630, 135525), (650, 131355), (675, 126490), (695, 122850), (702, 121625), (750, 113841), (819, 104250), (834, 102375), (875, 97578), (910, 93825), (945, 90350), (973, 87750), (975, 87570), (1050, 81315), (1125, 75894), (1170, 72975), (1251, 68250), (1350, 63245), (1365, 62550), (1390, 61425), (1575, 54210), (1625, 52542), (1638, 52125), (1750, 48789), (1755, 48650), (1807, 47250), (1890, 45175), (1946, 43875), (1950, 43785), (2085, 40950), (2250, 37947), (2275, 37530), (2457, 34750), (2502, 34125), (2625, 32526), (2730, 31275), (2919, 29250), (2925, 29190), (3150, 27105), (3250, 26271), (3375, 25298), (3475, 24570), (3510, 24325), (3614, 23625), (3753, 22750), (4095, 20850), (4170, 20475), (4550, 18765), (4725, 18070), (4865, 17550), (4875, 17514), (4914, 17375), (5250, 16263), (5421, 15750), (5838, 14625), (5850, 14595), (6255, 13650), (6750, 12649), (6825, 12510), (6950, 12285), (7506, 11375), (7875, 10842), (8190, 10425), (8757, 9750), (8775, 9730), (9035, 9450)]