151363440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4889}}^1$

素因数の和:4951

約数の個数: 120

約数和(自身を含む): 520256880

約数和(自身を除く): 368893440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 4889, 5160, 6192, 7740, 9778, 10320, 14667, 15480, 19556, 24445, 29334, 30960, 39112, 44001, 48890, 58668, 73335, 78224, 88002, 97780, 117336, 146670, 176004, 195560, 210227, 220005, 234672, 293340, 352008, 391120, 420454, 440010, 586680, 630681, 704016, 840908, 880020, 1051135, 1173360, 1261362, 1681816, 1760040, 1892043, 2102270, 2522724, 3153405, 3363632, 3520080, 3784086, 4204540, 5045448, 6306810, 7568172, 8409080, 9460215, 10090896, 12613620, 15136344, 16818160, 18920430, 25227240, 30272688, 37840860, 50454480, 75681720, 151363440]

約数ペア:

[(1, 151363440), (2, 75681720), (3, 50454480), (4, 37840860), (5, 30272688), (6, 25227240), (8, 18920430), (9, 16818160), (10, 15136344), (12, 12613620), (15, 10090896), (16, 9460215), (18, 8409080), (20, 7568172), (24, 6306810), (30, 5045448), (36, 4204540), (40, 3784086), (43, 3520080), (45, 3363632), (48, 3153405), (60, 2522724), (72, 2102270), (80, 1892043), (86, 1760040), (90, 1681816), (120, 1261362), (129, 1173360), (144, 1051135), (172, 880020), (180, 840908), (215, 704016), (240, 630681), (258, 586680), (344, 440010), (360, 420454), (387, 391120), (430, 352008), (516, 293340), (645, 234672), (688, 220005), (720, 210227), (774, 195560), (860, 176004), (1032, 146670), (1290, 117336), (1548, 97780), (1720, 88002), (1935, 78224), (2064, 73335), (2580, 58668), (3096, 48890), (3440, 44001), (3870, 39112), (4889, 30960), (5160, 29334), (6192, 24445), (7740, 19556), (9778, 15480), (10320, 14667)]