85234800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:240

約数の個数: 240

約数和(自身を含む): 318590720

約数和(自身を除く): 233355920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 73, 75, 80, 84, 100, 105, 112, 120, 139, 140, 146, 150, 168, 175, 200, 210, 219, 240, 278, 280, 292, 300, 336, 350, 365, 400, 417, 420, 438, 511, 525, 556, 560, 584, 600, 695, 700, 730, 834, 840, 876, 973, 1022, 1050, 1095, 1112, 1168, 1200, 1390, 1400, 1460, 1533, 1668, 1680, 1752, 1825, 1946, 2044, 2085, 2100, 2190, 2224, 2555, 2780, 2800, 2919, 2920, 3066, 3336, 3475, 3504, 3650, 3892, 4088, 4170, 4200, 4380, 4865, 5110, 5475, 5560, 5838, 5840, 6132, 6672, 6950, 7300, 7665, 7784, 8176, 8340, 8400, 8760, 9730, 10147, 10220, 10425, 10950, 11120, 11676, 12264, 12775, 13900, 14595, 14600, 15330, 15568, 16680, 17520, 19460, 20294, 20440, 20850, 21900, 23352, 24325, 24528, 25550, 27800, 29190, 29200, 30441, 30660, 33360, 38325, 38920, 40588, 40880, 41700, 43800, 46704, 48650, 50735, 51100, 55600, 58380, 60882, 61320, 71029, 72975, 76650, 77840, 81176, 83400, 87600, 97300, 101470, 102200, 116760, 121764, 122640, 142058, 145950, 152205, 153300, 162352, 166800, 194600, 202940, 204400, 213087, 233520, 243528, 253675, 284116, 291900, 304410, 306600, 355145, 389200, 405880, 426174, 487056, 507350, 568232, 583800, 608820, 613200, 710290, 761025, 811760, 852348, 1014700, 1065435, 1136464, 1167600, 1217640, 1420580, 1522050, 1704696, 1775725, 2029400, 2130870, 2435280, 2841160, 3044100, 3409392, 3551450, 4058800, 4261740, 5327175, 5682320, 6088200, 7102900, 8523480, 10654350, 12176400, 14205800, 17046960, 21308700, 28411600, 42617400, 85234800]

約数ペア:

[(1, 85234800), (2, 42617400), (3, 28411600), (4, 21308700), (5, 17046960), (6, 14205800), (7, 12176400), (8, 10654350), (10, 8523480), (12, 7102900), (14, 6088200), (15, 5682320), (16, 5327175), (20, 4261740), (21, 4058800), (24, 3551450), (25, 3409392), (28, 3044100), (30, 2841160), (35, 2435280), (40, 2130870), (42, 2029400), (48, 1775725), (50, 1704696), (56, 1522050), (60, 1420580), (70, 1217640), (73, 1167600), (75, 1136464), (80, 1065435), (84, 1014700), (100, 852348), (105, 811760), (112, 761025), (120, 710290), (139, 613200), (140, 608820), (146, 583800), (150, 568232), (168, 507350), (175, 487056), (200, 426174), (210, 405880), (219, 389200), (240, 355145), (278, 306600), (280, 304410), (292, 291900), (300, 284116), (336, 253675), (350, 243528), (365, 233520), (400, 213087), (417, 204400), (420, 202940), (438, 194600), (511, 166800), (525, 162352), (556, 153300), (560, 152205), (584, 145950), (600, 142058), (695, 122640), (700, 121764), (730, 116760), (834, 102200), (840, 101470), (876, 97300), (973, 87600), (1022, 83400), (1050, 81176), (1095, 77840), (1112, 76650), (1168, 72975), (1200, 71029), (1390, 61320), (1400, 60882), (1460, 58380), (1533, 55600), (1668, 51100), (1680, 50735), (1752, 48650), (1825, 46704), (1946, 43800), (2044, 41700), (2085, 40880), (2100, 40588), (2190, 38920), (2224, 38325), (2555, 33360), (2780, 30660), (2800, 30441), (2919, 29200), (2920, 29190), (3066, 27800), (3336, 25550), (3475, 24528), (3504, 24325), (3650, 23352), (3892, 21900), (4088, 20850), (4170, 20440), (4200, 20294), (4380, 19460), (4865, 17520), (5110, 16680), (5475, 15568), (5560, 15330), (5838, 14600), (5840, 14595), (6132, 13900), (6672, 12775), (6950, 12264), (7300, 11676), (7665, 11120), (7784, 10950), (8176, 10425), (8340, 10220), (8400, 10147), (8760, 9730)]