7505160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:327

約数の個数: 128

約数和(自身を含む): 25764480

約数和(自身を除く): 18259320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 283, 312, 340, 390, 408, 442, 510, 520, 566, 663, 680, 780, 849, 884, 1020, 1105, 1132, 1326, 1415, 1560, 1698, 1768, 2040, 2210, 2264, 2652, 2830, 3315, 3396, 3679, 4245, 4420, 4811, 5304, 5660, 6630, 6792, 7358, 8490, 8840, 9622, 11037, 11320, 13260, 14433, 14716, 16980, 18395, 19244, 22074, 24055, 26520, 28866, 29432, 33960, 36790, 38488, 44148, 48110, 55185, 57732, 62543, 72165, 73580, 88296, 96220, 110370, 115464, 125086, 144330, 147160, 187629, 192440, 220740, 250172, 288660, 312715, 375258, 441480, 500344, 577320, 625430, 750516, 938145, 1250860, 1501032, 1876290, 2501720, 3752580, 7505160]

約数ペア:

[(1, 7505160), (2, 3752580), (3, 2501720), (4, 1876290), (5, 1501032), (6, 1250860), (8, 938145), (10, 750516), (12, 625430), (13, 577320), (15, 500344), (17, 441480), (20, 375258), (24, 312715), (26, 288660), (30, 250172), (34, 220740), (39, 192440), (40, 187629), (51, 147160), (52, 144330), (60, 125086), (65, 115464), (68, 110370), (78, 96220), (85, 88296), (102, 73580), (104, 72165), (120, 62543), (130, 57732), (136, 55185), (156, 48110), (170, 44148), (195, 38488), (204, 36790), (221, 33960), (255, 29432), (260, 28866), (283, 26520), (312, 24055), (340, 22074), (390, 19244), (408, 18395), (442, 16980), (510, 14716), (520, 14433), (566, 13260), (663, 11320), (680, 11037), (780, 9622), (849, 8840), (884, 8490), (1020, 7358), (1105, 6792), (1132, 6630), (1326, 5660), (1415, 5304), (1560, 4811), (1698, 4420), (1768, 4245), (2040, 3679), (2210, 3396), (2264, 3315), (2652, 2830)]