90072600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:210

約数の個数: 192

約数和(自身を含む): 298909440

約数和(自身を除く): 208836840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 61, 69, 75, 92, 100, 107, 115, 120, 122, 138, 150, 183, 184, 200, 214, 230, 244, 276, 300, 305, 321, 345, 366, 428, 460, 488, 535, 552, 575, 600, 610, 642, 690, 732, 856, 915, 920, 1070, 1150, 1220, 1284, 1380, 1403, 1464, 1525, 1605, 1725, 1830, 2140, 2300, 2440, 2461, 2568, 2675, 2760, 2806, 3050, 3210, 3450, 3660, 4209, 4280, 4575, 4600, 4922, 5350, 5612, 6100, 6420, 6527, 6900, 7015, 7320, 7383, 8025, 8418, 9150, 9844, 10700, 11224, 12200, 12305, 12840, 13054, 13800, 14030, 14766, 16050, 16836, 18300, 19581, 19688, 21045, 21400, 24610, 26108, 28060, 29532, 32100, 32635, 33672, 35075, 36600, 36915, 39162, 42090, 49220, 52216, 56120, 59064, 61525, 64200, 65270, 70150, 73830, 78324, 84180, 97905, 98440, 105225, 123050, 130540, 140300, 147660, 150121, 156648, 163175, 168360, 184575, 195810, 210450, 246100, 261080, 280600, 295320, 300242, 326350, 369150, 391620, 420900, 450363, 489525, 492200, 600484, 652700, 738300, 750605, 783240, 841800, 900726, 979050, 1200968, 1305400, 1476600, 1501210, 1801452, 1958100, 2251815, 3002420, 3602904, 3753025, 3916200, 4503630, 6004840, 7506050, 9007260, 11259075, 15012100, 18014520, 22518150, 30024200, 45036300, 90072600]

約数ペア:

[(1, 90072600), (2, 45036300), (3, 30024200), (4, 22518150), (5, 18014520), (6, 15012100), (8, 11259075), (10, 9007260), (12, 7506050), (15, 6004840), (20, 4503630), (23, 3916200), (24, 3753025), (25, 3602904), (30, 3002420), (40, 2251815), (46, 1958100), (50, 1801452), (60, 1501210), (61, 1476600), (69, 1305400), (75, 1200968), (92, 979050), (100, 900726), (107, 841800), (115, 783240), (120, 750605), (122, 738300), (138, 652700), (150, 600484), (183, 492200), (184, 489525), (200, 450363), (214, 420900), (230, 391620), (244, 369150), (276, 326350), (300, 300242), (305, 295320), (321, 280600), (345, 261080), (366, 246100), (428, 210450), (460, 195810), (488, 184575), (535, 168360), (552, 163175), (575, 156648), (600, 150121), (610, 147660), (642, 140300), (690, 130540), (732, 123050), (856, 105225), (915, 98440), (920, 97905), (1070, 84180), (1150, 78324), (1220, 73830), (1284, 70150), (1380, 65270), (1403, 64200), (1464, 61525), (1525, 59064), (1605, 56120), (1725, 52216), (1830, 49220), (2140, 42090), (2300, 39162), (2440, 36915), (2461, 36600), (2568, 35075), (2675, 33672), (2760, 32635), (2806, 32100), (3050, 29532), (3210, 28060), (3450, 26108), (3660, 24610), (4209, 21400), (4280, 21045), (4575, 19688), (4600, 19581), (4922, 18300), (5350, 16836), (5612, 16050), (6100, 14766), (6420, 14030), (6527, 13800), (6900, 13054), (7015, 12840), (7320, 12305), (7383, 12200), (8025, 11224), (8418, 10700), (9150, 9844)]