144235260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1163}}^1$

素因数の和:1244

約数の個数: 144

約数和(自身を含む): 480471264

約数和(自身を除く): 336236004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 53, 60, 65, 78, 90, 106, 117, 130, 156, 159, 180, 195, 212, 234, 260, 265, 318, 390, 468, 477, 530, 585, 636, 689, 780, 795, 954, 1060, 1163, 1170, 1378, 1590, 1908, 2067, 2326, 2340, 2385, 2756, 3180, 3445, 3489, 4134, 4652, 4770, 5815, 6201, 6890, 6978, 8268, 9540, 10335, 10467, 11630, 12402, 13780, 13956, 15119, 17445, 20670, 20934, 23260, 24804, 30238, 31005, 34890, 41340, 41868, 45357, 52335, 60476, 61639, 62010, 69780, 75595, 90714, 104670, 123278, 124020, 136071, 151190, 181428, 184917, 209340, 226785, 246556, 272142, 302380, 308195, 369834, 453570, 544284, 554751, 616390, 680355, 739668, 801307, 907140, 924585, 1109502, 1232780, 1360710, 1602614, 1849170, 2219004, 2403921, 2721420, 2773755, 3205228, 3698340, 4006535, 4807842, 5547510, 7211763, 8013070, 9615684, 11095020, 12019605, 14423526, 16026140, 24039210, 28847052, 36058815, 48078420, 72117630, 144235260]

約数ペア:

[(1, 144235260), (2, 72117630), (3, 48078420), (4, 36058815), (5, 28847052), (6, 24039210), (9, 16026140), (10, 14423526), (12, 12019605), (13, 11095020), (15, 9615684), (18, 8013070), (20, 7211763), (26, 5547510), (30, 4807842), (36, 4006535), (39, 3698340), (45, 3205228), (52, 2773755), (53, 2721420), (60, 2403921), (65, 2219004), (78, 1849170), (90, 1602614), (106, 1360710), (117, 1232780), (130, 1109502), (156, 924585), (159, 907140), (180, 801307), (195, 739668), (212, 680355), (234, 616390), (260, 554751), (265, 544284), (318, 453570), (390, 369834), (468, 308195), (477, 302380), (530, 272142), (585, 246556), (636, 226785), (689, 209340), (780, 184917), (795, 181428), (954, 151190), (1060, 136071), (1163, 124020), (1170, 123278), (1378, 104670), (1590, 90714), (1908, 75595), (2067, 69780), (2326, 62010), (2340, 61639), (2385, 60476), (2756, 52335), (3180, 45357), (3445, 41868), (3489, 41340), (4134, 34890), (4652, 31005), (4770, 30238), (5815, 24804), (6201, 23260), (6890, 20934), (6978, 20670), (8268, 17445), (9540, 15119), (10335, 13956), (10467, 13780), (11630, 12402)]