145144800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1061}}^1$

素因数の和:1106

約数の個数: 216

約数和(自身を含む): 539262360

約数和(自身を除く): 394117560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 144, 150, 152, 160, 171, 180, 190, 200, 225, 228, 240, 285, 288, 300, 304, 342, 360, 380, 400, 450, 456, 475, 480, 570, 600, 608, 684, 720, 760, 800, 855, 900, 912, 950, 1061, 1140, 1200, 1368, 1425, 1440, 1520, 1710, 1800, 1824, 1900, 2122, 2280, 2400, 2736, 2850, 3040, 3183, 3420, 3600, 3800, 4244, 4275, 4560, 5305, 5472, 5700, 6366, 6840, 7200, 7600, 8488, 8550, 9120, 9549, 10610, 11400, 12732, 13680, 15200, 15915, 16976, 17100, 19098, 20159, 21220, 22800, 25464, 26525, 27360, 31830, 33952, 34200, 38196, 40318, 42440, 45600, 47745, 50928, 53050, 60477, 63660, 68400, 76392, 79575, 80636, 84880, 95490, 100795, 101856, 106100, 120954, 127320, 136800, 152784, 159150, 161272, 169760, 181431, 190980, 201590, 212200, 238725, 241908, 254640, 302385, 305568, 318300, 322544, 362862, 381960, 403180, 424400, 477450, 483816, 503975, 509280, 604770, 636600, 645088, 725724, 763920, 806360, 848800, 907155, 954900, 967632, 1007950, 1209540, 1273200, 1451448, 1511925, 1527840, 1612720, 1814310, 1909800, 1935264, 2015900, 2419080, 2546400, 2902896, 3023850, 3225440, 3628620, 3819600, 4031800, 4535775, 4838160, 5805792, 6047700, 7257240, 7639200, 8063600, 9071550, 9676320, 12095400, 14514480, 16127200, 18143100, 24190800, 29028960, 36286200, 48381600, 72572400, 145144800]

約数ペア:

[(1, 145144800), (2, 72572400), (3, 48381600), (4, 36286200), (5, 29028960), (6, 24190800), (8, 18143100), (9, 16127200), (10, 14514480), (12, 12095400), (15, 9676320), (16, 9071550), (18, 8063600), (19, 7639200), (20, 7257240), (24, 6047700), (25, 5805792), (30, 4838160), (32, 4535775), (36, 4031800), (38, 3819600), (40, 3628620), (45, 3225440), (48, 3023850), (50, 2902896), (57, 2546400), (60, 2419080), (72, 2015900), (75, 1935264), (76, 1909800), (80, 1814310), (90, 1612720), (95, 1527840), (96, 1511925), (100, 1451448), (114, 1273200), (120, 1209540), (144, 1007950), (150, 967632), (152, 954900), (160, 907155), (171, 848800), (180, 806360), (190, 763920), (200, 725724), (225, 645088), (228, 636600), (240, 604770), (285, 509280), (288, 503975), (300, 483816), (304, 477450), (342, 424400), (360, 403180), (380, 381960), (400, 362862), (450, 322544), (456, 318300), (475, 305568), (480, 302385), (570, 254640), (600, 241908), (608, 238725), (684, 212200), (720, 201590), (760, 190980), (800, 181431), (855, 169760), (900, 161272), (912, 159150), (950, 152784), (1061, 136800), (1140, 127320), (1200, 120954), (1368, 106100), (1425, 101856), (1440, 100795), (1520, 95490), (1710, 84880), (1800, 80636), (1824, 79575), (1900, 76392), (2122, 68400), (2280, 63660), (2400, 60477), (2736, 53050), (2850, 50928), (3040, 47745), (3183, 45600), (3420, 42440), (3600, 40318), (3800, 38196), (4244, 34200), (4275, 33952), (4560, 31830), (5305, 27360), (5472, 26525), (5700, 25464), (6366, 22800), (6840, 21220), (7200, 20159), (7600, 19098), (8488, 17100), (8550, 16976), (9120, 15915), (9549, 15200), (10610, 13680), (11400, 12732)]