69959760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1319}}^1$

素因数の和:1365

約数の個数: 160

約数和(自身を含む): 247484160

約数和(自身を除く): 177524400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1319, 1326, 1360, 1560, 1768, 2040, 2210, 2638, 2652, 3120, 3315, 3536, 3957, 4080, 4420, 5276, 5304, 6595, 6630, 7914, 8840, 10552, 10608, 13190, 13260, 15828, 17147, 17680, 19785, 21104, 22423, 26380, 26520, 31656, 34294, 39570, 44846, 51441, 52760, 53040, 63312, 67269, 68588, 79140, 85735, 89692, 102882, 105520, 112115, 134538, 137176, 158280, 171470, 179384, 205764, 224230, 257205, 269076, 274352, 291499, 316560, 336345, 342940, 358768, 411528, 448460, 514410, 538152, 582998, 672690, 685880, 823056, 874497, 896920, 1028820, 1076304, 1165996, 1345380, 1371760, 1457495, 1748994, 1793840, 2057640, 2331992, 2690760, 2914990, 3497988, 4115280, 4372485, 4663984, 5381520, 5829980, 6995976, 8744970, 11659960, 13991952, 17489940, 23319920, 34979880, 69959760]

約数ペア:

[(1, 69959760), (2, 34979880), (3, 23319920), (4, 17489940), (5, 13991952), (6, 11659960), (8, 8744970), (10, 6995976), (12, 5829980), (13, 5381520), (15, 4663984), (16, 4372485), (17, 4115280), (20, 3497988), (24, 2914990), (26, 2690760), (30, 2331992), (34, 2057640), (39, 1793840), (40, 1748994), (48, 1457495), (51, 1371760), (52, 1345380), (60, 1165996), (65, 1076304), (68, 1028820), (78, 896920), (80, 874497), (85, 823056), (102, 685880), (104, 672690), (120, 582998), (130, 538152), (136, 514410), (156, 448460), (170, 411528), (195, 358768), (204, 342940), (208, 336345), (221, 316560), (240, 291499), (255, 274352), (260, 269076), (272, 257205), (312, 224230), (340, 205764), (390, 179384), (408, 171470), (442, 158280), (510, 137176), (520, 134538), (624, 112115), (663, 105520), (680, 102882), (780, 89692), (816, 85735), (884, 79140), (1020, 68588), (1040, 67269), (1105, 63312), (1319, 53040), (1326, 52760), (1360, 51441), (1560, 44846), (1768, 39570), (2040, 34294), (2210, 31656), (2638, 26520), (2652, 26380), (3120, 22423), (3315, 21104), (3536, 19785), (3957, 17680), (4080, 17147), (4420, 15828), (5276, 13260), (5304, 13190), (6595, 10608), (6630, 10552), (7914, 8840)]