153002460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:308

約数の個数: 144

約数和(自身を含む): 472227840

約数和(自身を除く): 319225380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 79, 130, 156, 158, 169, 191, 195, 237, 260, 316, 338, 382, 390, 395, 474, 507, 573, 676, 764, 780, 790, 845, 948, 955, 1014, 1027, 1146, 1185, 1580, 1690, 1910, 2028, 2054, 2292, 2370, 2483, 2535, 2865, 3081, 3380, 3820, 4108, 4740, 4966, 5070, 5135, 5730, 6162, 7449, 9932, 10140, 10270, 11460, 12324, 12415, 13351, 14898, 15089, 15405, 20540, 24830, 26702, 29796, 30178, 30810, 32279, 37245, 40053, 45267, 49660, 53404, 60356, 61620, 64558, 66755, 74490, 75445, 80106, 90534, 96837, 129116, 133510, 148980, 150890, 160212, 161395, 181068, 193674, 196157, 200265, 226335, 267020, 301780, 322790, 387348, 392314, 400530, 452670, 484185, 588471, 645580, 784628, 801060, 905340, 968370, 980785, 1176942, 1936740, 1961570, 2353884, 2550041, 2942355, 3923140, 5100082, 5884710, 7650123, 10200164, 11769420, 12750205, 15300246, 25500410, 30600492, 38250615, 51000820, 76501230, 153002460]

約数ペア:

[(1, 153002460), (2, 76501230), (3, 51000820), (4, 38250615), (5, 30600492), (6, 25500410), (10, 15300246), (12, 12750205), (13, 11769420), (15, 10200164), (20, 7650123), (26, 5884710), (30, 5100082), (39, 3923140), (52, 2942355), (60, 2550041), (65, 2353884), (78, 1961570), (79, 1936740), (130, 1176942), (156, 980785), (158, 968370), (169, 905340), (191, 801060), (195, 784628), (237, 645580), (260, 588471), (316, 484185), (338, 452670), (382, 400530), (390, 392314), (395, 387348), (474, 322790), (507, 301780), (573, 267020), (676, 226335), (764, 200265), (780, 196157), (790, 193674), (845, 181068), (948, 161395), (955, 160212), (1014, 150890), (1027, 148980), (1146, 133510), (1185, 129116), (1580, 96837), (1690, 90534), (1910, 80106), (2028, 75445), (2054, 74490), (2292, 66755), (2370, 64558), (2483, 61620), (2535, 60356), (2865, 53404), (3081, 49660), (3380, 45267), (3820, 40053), (4108, 37245), (4740, 32279), (4966, 30810), (5070, 30178), (5135, 29796), (5730, 26702), (6162, 24830), (7449, 20540), (9932, 15405), (10140, 15089), (10270, 14898), (11460, 13351), (12324, 12415)]