144280500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:200

約数の個数: 288

約数和(自身を含む): 529820928

約数和(自身を除く): 385540428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 49, 50, 52, 60, 65, 70, 75, 78, 84, 91, 98, 100, 105, 125, 130, 140, 147, 150, 151, 156, 175, 182, 195, 196, 210, 245, 250, 260, 273, 294, 300, 302, 325, 350, 364, 375, 390, 420, 453, 455, 490, 500, 525, 546, 588, 604, 637, 650, 700, 735, 750, 755, 780, 875, 906, 910, 975, 980, 1050, 1057, 1092, 1225, 1274, 1300, 1365, 1470, 1500, 1510, 1625, 1750, 1812, 1820, 1911, 1950, 1963, 2100, 2114, 2265, 2275, 2450, 2548, 2625, 2730, 2940, 3020, 3171, 3185, 3250, 3500, 3675, 3775, 3822, 3900, 3926, 4228, 4530, 4550, 4875, 4900, 5250, 5285, 5460, 5889, 6125, 6342, 6370, 6500, 6825, 7350, 7399, 7550, 7644, 7852, 9060, 9100, 9555, 9750, 9815, 10500, 10570, 11325, 11375, 11778, 12250, 12684, 12740, 13650, 13741, 14700, 14798, 15100, 15855, 15925, 18375, 18875, 19110, 19500, 19630, 21140, 22197, 22650, 22750, 23556, 24500, 26425, 27300, 27482, 29445, 29596, 31710, 31850, 34125, 36750, 36995, 37750, 38220, 39260, 41223, 44394, 45300, 45500, 47775, 49075, 52850, 54964, 56625, 58890, 63420, 63700, 68250, 68705, 73500, 73990, 75500, 79275, 79625, 82446, 88788, 95550, 96187, 98150, 105700, 110985, 113250, 117780, 132125, 136500, 137410, 147225, 147980, 158550, 159250, 164892, 184975, 191100, 192374, 196300, 206115, 221970, 226500, 238875, 245375, 264250, 274820, 288561, 294450, 317100, 318500, 343525, 369950, 384748, 396375, 412230, 443940, 477750, 480935, 490750, 528500, 554925, 577122, 588900, 687050, 736125, 739900, 792750, 824460, 924875, 955500, 961870, 981500, 1030575, 1109850, 1154244, 1374100, 1442805, 1472250, 1585500, 1717625, 1849750, 1923740, 2061150, 2219700, 2404675, 2774625, 2885610, 2944500, 3435250, 3699500, 4122300, 4809350, 5152875, 5549250, 5771220, 6870500, 7214025, 9618700, 10305750, 11098500, 12023375, 14428050, 20611500, 24046750, 28856100, 36070125, 48093500, 72140250, 144280500]

約数ペア:

[(1, 144280500), (2, 72140250), (3, 48093500), (4, 36070125), (5, 28856100), (6, 24046750), (7, 20611500), (10, 14428050), (12, 12023375), (13, 11098500), (14, 10305750), (15, 9618700), (20, 7214025), (21, 6870500), (25, 5771220), (26, 5549250), (28, 5152875), (30, 4809350), (35, 4122300), (39, 3699500), (42, 3435250), (49, 2944500), (50, 2885610), (52, 2774625), (60, 2404675), (65, 2219700), (70, 2061150), (75, 1923740), (78, 1849750), (84, 1717625), (91, 1585500), (98, 1472250), (100, 1442805), (105, 1374100), (125, 1154244), (130, 1109850), (140, 1030575), (147, 981500), (150, 961870), (151, 955500), (156, 924875), (175, 824460), (182, 792750), (195, 739900), (196, 736125), (210, 687050), (245, 588900), (250, 577122), (260, 554925), (273, 528500), (294, 490750), (300, 480935), (302, 477750), (325, 443940), (350, 412230), (364, 396375), (375, 384748), (390, 369950), (420, 343525), (453, 318500), (455, 317100), (490, 294450), (500, 288561), (525, 274820), (546, 264250), (588, 245375), (604, 238875), (637, 226500), (650, 221970), (700, 206115), (735, 196300), (750, 192374), (755, 191100), (780, 184975), (875, 164892), (906, 159250), (910, 158550), (975, 147980), (980, 147225), (1050, 137410), (1057, 136500), (1092, 132125), (1225, 117780), (1274, 113250), (1300, 110985), (1365, 105700), (1470, 98150), (1500, 96187), (1510, 95550), (1625, 88788), (1750, 82446), (1812, 79625), (1820, 79275), (1911, 75500), (1950, 73990), (1963, 73500), (2100, 68705), (2114, 68250), (2265, 63700), (2275, 63420), (2450, 58890), (2548, 56625), (2625, 54964), (2730, 52850), (2940, 49075), (3020, 47775), (3171, 45500), (3185, 45300), (3250, 44394), (3500, 41223), (3675, 39260), (3775, 38220), (3822, 37750), (3900, 36995), (3926, 36750), (4228, 34125), (4530, 31850), (4550, 31710), (4875, 29596), (4900, 29445), (5250, 27482), (5285, 27300), (5460, 26425), (5889, 24500), (6125, 23556), (6342, 22750), (6370, 22650), (6500, 22197), (6825, 21140), (7350, 19630), (7399, 19500), (7550, 19110), (7644, 18875), (7852, 18375), (9060, 15925), (9100, 15855), (9555, 15100), (9750, 14798), (9815, 14700), (10500, 13741), (10570, 13650), (11325, 12740), (11375, 12684), (11778, 12250)]