71751600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1049}}^1$

素因数の和:1092

約数の個数: 180

約数和(自身を含む): 262353000

約数和(自身を除く): 190601400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 285, 300, 304, 342, 360, 380, 400, 450, 456, 475, 570, 600, 684, 720, 760, 855, 900, 912, 950, 1049, 1140, 1200, 1368, 1425, 1520, 1710, 1800, 1900, 2098, 2280, 2736, 2850, 3147, 3420, 3600, 3800, 4196, 4275, 4560, 5245, 5700, 6294, 6840, 7600, 8392, 8550, 9441, 10490, 11400, 12588, 13680, 15735, 16784, 17100, 18882, 19931, 20980, 22800, 25176, 26225, 31470, 34200, 37764, 39862, 41960, 47205, 50352, 52450, 59793, 62940, 68400, 75528, 78675, 79724, 83920, 94410, 99655, 104900, 119586, 125880, 151056, 157350, 159448, 179379, 188820, 199310, 209800, 236025, 239172, 251760, 298965, 314700, 318896, 358758, 377640, 398620, 419600, 472050, 478344, 498275, 597930, 629400, 717516, 755280, 797240, 896895, 944100, 956688, 996550, 1195860, 1258800, 1435032, 1494825, 1594480, 1793790, 1888200, 1993100, 2391720, 2870064, 2989650, 3587580, 3776400, 3986200, 4484475, 4783440, 5979300, 7175160, 7972400, 8968950, 11958600, 14350320, 17937900, 23917200, 35875800, 71751600]

約数ペア:

[(1, 71751600), (2, 35875800), (3, 23917200), (4, 17937900), (5, 14350320), (6, 11958600), (8, 8968950), (9, 7972400), (10, 7175160), (12, 5979300), (15, 4783440), (16, 4484475), (18, 3986200), (19, 3776400), (20, 3587580), (24, 2989650), (25, 2870064), (30, 2391720), (36, 1993100), (38, 1888200), (40, 1793790), (45, 1594480), (48, 1494825), (50, 1435032), (57, 1258800), (60, 1195860), (72, 996550), (75, 956688), (76, 944100), (80, 896895), (90, 797240), (95, 755280), (100, 717516), (114, 629400), (120, 597930), (144, 498275), (150, 478344), (152, 472050), (171, 419600), (180, 398620), (190, 377640), (200, 358758), (225, 318896), (228, 314700), (240, 298965), (285, 251760), (300, 239172), (304, 236025), (342, 209800), (360, 199310), (380, 188820), (400, 179379), (450, 159448), (456, 157350), (475, 151056), (570, 125880), (600, 119586), (684, 104900), (720, 99655), (760, 94410), (855, 83920), (900, 79724), (912, 78675), (950, 75528), (1049, 68400), (1140, 62940), (1200, 59793), (1368, 52450), (1425, 50352), (1520, 47205), (1710, 41960), (1800, 39862), (1900, 37764), (2098, 34200), (2280, 31470), (2736, 26225), (2850, 25176), (3147, 22800), (3420, 20980), (3600, 19931), (3800, 18882), (4196, 17100), (4275, 16784), (4560, 15735), (5245, 13680), (5700, 12588), (6294, 11400), (6840, 10490), (7600, 9441), (8392, 8550)]