215080800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{8147}}^1$

素因数の和:8181

約数の個数: 144

約数和(自身を含む): 763826112

約数和(自身を除く): 548745312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 200, 220, 240, 264, 275, 300, 330, 352, 400, 440, 480, 528, 550, 600, 660, 800, 825, 880, 1056, 1100, 1200, 1320, 1650, 1760, 2200, 2400, 2640, 3300, 4400, 5280, 6600, 8147, 8800, 13200, 16294, 24441, 26400, 32588, 40735, 48882, 65176, 81470, 89617, 97764, 122205, 130352, 162940, 179234, 195528, 203675, 244410, 260704, 268851, 325880, 358468, 391056, 407350, 448085, 488820, 537702, 611025, 651760, 716936, 782112, 814700, 896170, 977640, 1075404, 1222050, 1303520, 1344255, 1433872, 1629400, 1792340, 1955280, 2150808, 2240425, 2444100, 2688510, 2867744, 3258800, 3584680, 3910560, 4301616, 4480850, 4888200, 5377020, 6517600, 6721275, 7169360, 8603232, 8961700, 9776400, 10754040, 13442550, 14338720, 17923400, 19552800, 21508080, 26885100, 35846800, 43016160, 53770200, 71693600, 107540400, 215080800]

約数ペア:

[(1, 215080800), (2, 107540400), (3, 71693600), (4, 53770200), (5, 43016160), (6, 35846800), (8, 26885100), (10, 21508080), (11, 19552800), (12, 17923400), (15, 14338720), (16, 13442550), (20, 10754040), (22, 9776400), (24, 8961700), (25, 8603232), (30, 7169360), (32, 6721275), (33, 6517600), (40, 5377020), (44, 4888200), (48, 4480850), (50, 4301616), (55, 3910560), (60, 3584680), (66, 3258800), (75, 2867744), (80, 2688510), (88, 2444100), (96, 2240425), (100, 2150808), (110, 1955280), (120, 1792340), (132, 1629400), (150, 1433872), (160, 1344255), (165, 1303520), (176, 1222050), (200, 1075404), (220, 977640), (240, 896170), (264, 814700), (275, 782112), (300, 716936), (330, 651760), (352, 611025), (400, 537702), (440, 488820), (480, 448085), (528, 407350), (550, 391056), (600, 358468), (660, 325880), (800, 268851), (825, 260704), (880, 244410), (1056, 203675), (1100, 195528), (1200, 179234), (1320, 162940), (1650, 130352), (1760, 122205), (2200, 97764), (2400, 89617), (2640, 81470), (3300, 65176), (4400, 48882), (5280, 40735), (6600, 32588), (8147, 26400), (8800, 24441), (13200, 16294)]