295459320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{857}}^1$

素因数の和:914

約数の個数: 192

約数和(自身を含む): 1017450720

約数和(自身を除く): 721991400

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, 169, 170, 195, 204, 221, 255, 260, 312, 338, 340, 390, 408, 442, 507, 510, 520, 663, 676, 680, 780, 845, 857, 884, 1014, 1020, 1105, 1326, 1352, 1560, 1690, 1714, 1768, 2028, 2040, 2210, 2535, 2571, 2652, 2873, 3315, 3380, 3428, 4056, 4285, 4420, 5070, 5142, 5304, 5746, 6630, 6760, 6856, 8570, 8619, 8840, 10140, 10284, 11141, 11492, 12855, 13260, 14365, 14569, 17140, 17238, 20280, 20568, 22282, 22984, 25710, 26520, 28730, 29138, 33423, 34280, 34476, 43095, 43707, 44564, 51420, 55705, 57460, 58276, 66846, 68952, 72845, 86190, 87414, 89128, 102840, 111410, 114920, 116552, 133692, 144833, 145690, 167115, 172380, 174828, 189397, 218535, 222820, 267384, 289666, 291380, 334230, 344760, 349656, 378794, 434499, 437070, 445640, 568191, 579332, 582760, 668460, 724165, 757588, 868998, 874140, 946985, 1136382, 1158664, 1336920, 1448330, 1515176, 1737996, 1748280, 1893970, 2172495, 2272764, 2462161, 2840955, 2896660, 3475992, 3787940, 4344990, 4545528, 4924322, 5681910, 5793320, 7386483, 7575880, 8689980, 9848644, 11363820, 12310805, 14772966, 17379960, 19697288, 22727640, 24621610, 29545932, 36932415, 49243220, 59091864, 73864830, 98486440, 147729660, 295459320]

約数ペア:

[(1, 295459320), (2, 147729660), (3, 98486440), (4, 73864830), (5, 59091864), (6, 49243220), (8, 36932415), (10, 29545932), (12, 24621610), (13, 22727640), (15, 19697288), (17, 17379960), (20, 14772966), (24, 12310805), (26, 11363820), (30, 9848644), (34, 8689980), (39, 7575880), (40, 7386483), (51, 5793320), (52, 5681910), (60, 4924322), (65, 4545528), (68, 4344990), (78, 3787940), (85, 3475992), (102, 2896660), (104, 2840955), (120, 2462161), (130, 2272764), (136, 2172495), (156, 1893970), (169, 1748280), (170, 1737996), (195, 1515176), (204, 1448330), (221, 1336920), (255, 1158664), (260, 1136382), (312, 946985), (338, 874140), (340, 868998), (390, 757588), (408, 724165), (442, 668460), (507, 582760), (510, 579332), (520, 568191), (663, 445640), (676, 437070), (680, 434499), (780, 378794), (845, 349656), (857, 344760), (884, 334230), (1014, 291380), (1020, 289666), (1105, 267384), (1326, 222820), (1352, 218535), (1560, 189397), (1690, 174828), (1714, 172380), (1768, 167115), (2028, 145690), (2040, 144833), (2210, 133692), (2535, 116552), (2571, 114920), (2652, 111410), (2873, 102840), (3315, 89128), (3380, 87414), (3428, 86190), (4056, 72845), (4285, 68952), (4420, 66846), (5070, 58276), (5142, 57460), (5304, 55705), (5746, 51420), (6630, 44564), (6760, 43707), (6856, 43095), (8570, 34476), (8619, 34280), (8840, 33423), (10140, 29138), (10284, 28730), (11141, 26520), (11492, 25710), (12855, 22984), (13260, 22282), (14365, 20568), (14569, 20280), (17140, 17238)]