62808720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:561

約数の個数: 160

約数和(自身を含む): 215236224

約数和(自身を除く): 152427504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 104, 120, 123, 130, 156, 164, 195, 205, 208, 240, 246, 260, 312, 328, 390, 410, 491, 492, 520, 533, 615, 624, 656, 780, 820, 982, 984, 1040, 1066, 1230, 1473, 1560, 1599, 1640, 1964, 1968, 2132, 2455, 2460, 2665, 2946, 3120, 3198, 3280, 3928, 4264, 4910, 4920, 5330, 5892, 6383, 6396, 7365, 7856, 7995, 8528, 9820, 9840, 10660, 11784, 12766, 12792, 14730, 15990, 19149, 19640, 20131, 21320, 23568, 25532, 25584, 29460, 31915, 31980, 38298, 39280, 40262, 42640, 51064, 58920, 60393, 63830, 63960, 76596, 80524, 95745, 100655, 102128, 117840, 120786, 127660, 127920, 153192, 161048, 191490, 201310, 241572, 255320, 261703, 301965, 306384, 322096, 382980, 402620, 483144, 510640, 523406, 603930, 765960, 785109, 805240, 966288, 1046812, 1207860, 1308515, 1531920, 1570218, 1610480, 2093624, 2415720, 2617030, 3140436, 3925545, 4187248, 4831440, 5234060, 6280872, 7851090, 10468120, 12561744, 15702180, 20936240, 31404360, 62808720]

約数ペア:

[(1, 62808720), (2, 31404360), (3, 20936240), (4, 15702180), (5, 12561744), (6, 10468120), (8, 7851090), (10, 6280872), (12, 5234060), (13, 4831440), (15, 4187248), (16, 3925545), (20, 3140436), (24, 2617030), (26, 2415720), (30, 2093624), (39, 1610480), (40, 1570218), (41, 1531920), (48, 1308515), (52, 1207860), (60, 1046812), (65, 966288), (78, 805240), (80, 785109), (82, 765960), (104, 603930), (120, 523406), (123, 510640), (130, 483144), (156, 402620), (164, 382980), (195, 322096), (205, 306384), (208, 301965), (240, 261703), (246, 255320), (260, 241572), (312, 201310), (328, 191490), (390, 161048), (410, 153192), (491, 127920), (492, 127660), (520, 120786), (533, 117840), (615, 102128), (624, 100655), (656, 95745), (780, 80524), (820, 76596), (982, 63960), (984, 63830), (1040, 60393), (1066, 58920), (1230, 51064), (1473, 42640), (1560, 40262), (1599, 39280), (1640, 38298), (1964, 31980), (1968, 31915), (2132, 29460), (2455, 25584), (2460, 25532), (2665, 23568), (2946, 21320), (3120, 20131), (3198, 19640), (3280, 19149), (3928, 15990), (4264, 14730), (4910, 12792), (4920, 12766), (5330, 11784), (5892, 10660), (6383, 9840), (6396, 9820), (7365, 8528), (7856, 7995)]