29480400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:474

約数の個数: 180

約数和(自身を含む): 107939520

約数和(自身を除く): 78459120

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, 431, 450, 456, 475, 570, 600, 684, 720, 760, 855, 862, 900, 912, 950, 1140, 1200, 1293, 1368, 1425, 1520, 1710, 1724, 1800, 1900, 2155, 2280, 2586, 2736, 2850, 3420, 3448, 3600, 3800, 3879, 4275, 4310, 4560, 5172, 5700, 6465, 6840, 6896, 7600, 7758, 8189, 8550, 8620, 10344, 10775, 11400, 12930, 13680, 15516, 16378, 17100, 17240, 19395, 20688, 21550, 22800, 24567, 25860, 31032, 32325, 32756, 34200, 34480, 38790, 40945, 43100, 49134, 51720, 62064, 64650, 65512, 68400, 73701, 77580, 81890, 86200, 96975, 98268, 103440, 122835, 129300, 131024, 147402, 155160, 163780, 172400, 193950, 196536, 204725, 245670, 258600, 294804, 310320, 327560, 368505, 387900, 393072, 409450, 491340, 517200, 589608, 614175, 655120, 737010, 775800, 818900, 982680, 1179216, 1228350, 1474020, 1551600, 1637800, 1842525, 1965360, 2456700, 2948040, 3275600, 3685050, 4913400, 5896080, 7370100, 9826800, 14740200, 29480400]

約数ペア:

[(1, 29480400), (2, 14740200), (3, 9826800), (4, 7370100), (5, 5896080), (6, 4913400), (8, 3685050), (9, 3275600), (10, 2948040), (12, 2456700), (15, 1965360), (16, 1842525), (18, 1637800), (19, 1551600), (20, 1474020), (24, 1228350), (25, 1179216), (30, 982680), (36, 818900), (38, 775800), (40, 737010), (45, 655120), (48, 614175), (50, 589608), (57, 517200), (60, 491340), (72, 409450), (75, 393072), (76, 387900), (80, 368505), (90, 327560), (95, 310320), (100, 294804), (114, 258600), (120, 245670), (144, 204725), (150, 196536), (152, 193950), (171, 172400), (180, 163780), (190, 155160), (200, 147402), (225, 131024), (228, 129300), (240, 122835), (285, 103440), (300, 98268), (304, 96975), (342, 86200), (360, 81890), (380, 77580), (400, 73701), (431, 68400), (450, 65512), (456, 64650), (475, 62064), (570, 51720), (600, 49134), (684, 43100), (720, 40945), (760, 38790), (855, 34480), (862, 34200), (900, 32756), (912, 32325), (950, 31032), (1140, 25860), (1200, 24567), (1293, 22800), (1368, 21550), (1425, 20688), (1520, 19395), (1710, 17240), (1724, 17100), (1800, 16378), (1900, 15516), (2155, 13680), (2280, 12930), (2586, 11400), (2736, 10775), (2850, 10344), (3420, 8620), (3448, 8550), (3600, 8189), (3800, 7758), (3879, 7600), (4275, 6896), (4310, 6840), (4560, 6465), (5172, 5700)]