30657410400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{293}}^1\times {\mathrm{43597}}^1$

素因数の和:43913

約数の個数: 144

約数和(自身を含む): 100132747344

約数和(自身を除く): 69475336944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 293, 300, 400, 480, 586, 600, 800, 879, 1172, 1200, 1465, 1758, 2344, 2400, 2930, 3516, 4395, 4688, 5860, 7032, 7325, 8790, 9376, 11720, 14064, 14650, 17580, 21975, 23440, 28128, 29300, 35160, 43597, 43950, 46880, 58600, 70320, 87194, 87900, 117200, 130791, 140640, 174388, 175800, 217985, 234400, 261582, 348776, 351600, 435970, 523164, 653955, 697552, 703200, 871940, 1046328, 1089925, 1307910, 1395104, 1743880, 2092656, 2179850, 2615820, 3269775, 3487760, 4185312, 4359700, 5231640, 6539550, 6975520, 8719400, 10463280, 12773921, 13079100, 17438800, 20926560, 25547842, 26158200, 34877600, 38321763, 51095684, 52316400, 63869605, 76643526, 102191368, 104632800, 127739210, 153287052, 191608815, 204382736, 255478420, 306574104, 319348025, 383217630, 408765472, 510956840, 613148208, 638696050, 766435260, 958044075, 1021913680, 1226296416, 1277392100, 1532870520, 1916088150, 2043827360, 2554784200, 3065741040, 3832176300, 5109568400, 6131482080, 7664352600, 10219136800, 15328705200, 30657410400]

約数ペア:

[(1, 30657410400), (2, 15328705200), (3, 10219136800), (4, 7664352600), (5, 6131482080), (6, 5109568400), (8, 3832176300), (10, 3065741040), (12, 2554784200), (15, 2043827360), (16, 1916088150), (20, 1532870520), (24, 1277392100), (25, 1226296416), (30, 1021913680), (32, 958044075), (40, 766435260), (48, 638696050), (50, 613148208), (60, 510956840), (75, 408765472), (80, 383217630), (96, 319348025), (100, 306574104), (120, 255478420), (150, 204382736), (160, 191608815), (200, 153287052), (240, 127739210), (293, 104632800), (300, 102191368), (400, 76643526), (480, 63869605), (586, 52316400), (600, 51095684), (800, 38321763), (879, 34877600), (1172, 26158200), (1200, 25547842), (1465, 20926560), (1758, 17438800), (2344, 13079100), (2400, 12773921), (2930, 10463280), (3516, 8719400), (4395, 6975520), (4688, 6539550), (5860, 5231640), (7032, 4359700), (7325, 4185312), (8790, 3487760), (9376, 3269775), (11720, 2615820), (14064, 2179850), (14650, 2092656), (17580, 1743880), (21975, 1395104), (23440, 1307910), (28128, 1089925), (29300, 1046328), (35160, 871940), (43597, 703200), (43950, 697552), (46880, 653955), (58600, 523164), (70320, 435970), (87194, 351600), (87900, 348776), (117200, 261582), (130791, 234400), (140640, 217985), (174388, 175800)]