2582207880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{10711}}^1$

素因数の和:10780

約数の個数: 192

約数和(自身を含む): 9232030080

約数和(自身を除く): 6649822200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 49, 56, 60, 70, 82, 84, 98, 105, 120, 123, 140, 147, 164, 168, 196, 205, 210, 245, 246, 280, 287, 294, 328, 392, 410, 420, 490, 492, 574, 588, 615, 735, 820, 840, 861, 980, 984, 1148, 1176, 1230, 1435, 1470, 1640, 1722, 1960, 2009, 2296, 2460, 2870, 2940, 3444, 4018, 4305, 4920, 5740, 5880, 6027, 6888, 8036, 8610, 10045, 10711, 11480, 12054, 16072, 17220, 20090, 21422, 24108, 30135, 32133, 34440, 40180, 42844, 48216, 53555, 60270, 64266, 74977, 80360, 85688, 107110, 120540, 128532, 149954, 160665, 214220, 224931, 241080, 257064, 299908, 321330, 374885, 428440, 439151, 449862, 524839, 599816, 642660, 749770, 878302, 899724, 1049678, 1124655, 1285320, 1317453, 1499540, 1574517, 1756604, 1799448, 2099356, 2195755, 2249310, 2624195, 2634906, 2999080, 3074057, 3149034, 3513208, 4198712, 4391510, 4498620, 5248390, 5269812, 6148114, 6298068, 6587265, 7872585, 8783020, 8997240, 9222171, 10496780, 10539624, 12296228, 12596136, 13174530, 15370285, 15745170, 17566040, 18444342, 20993560, 21518399, 24592456, 26349060, 30740570, 31490340, 36888684, 43036798, 46110855, 52698120, 61481140, 62980680, 64555197, 73777368, 86073596, 92221710, 107591995, 122962280, 129110394, 172147192, 184443420, 215183990, 258220788, 322775985, 368886840, 430367980, 516441576, 645551970, 860735960, 1291103940, 2582207880]

約数ペア:

[(1, 2582207880), (2, 1291103940), (3, 860735960), (4, 645551970), (5, 516441576), (6, 430367980), (7, 368886840), (8, 322775985), (10, 258220788), (12, 215183990), (14, 184443420), (15, 172147192), (20, 129110394), (21, 122962280), (24, 107591995), (28, 92221710), (30, 86073596), (35, 73777368), (40, 64555197), (41, 62980680), (42, 61481140), (49, 52698120), (56, 46110855), (60, 43036798), (70, 36888684), (82, 31490340), (84, 30740570), (98, 26349060), (105, 24592456), (120, 21518399), (123, 20993560), (140, 18444342), (147, 17566040), (164, 15745170), (168, 15370285), (196, 13174530), (205, 12596136), (210, 12296228), (245, 10539624), (246, 10496780), (280, 9222171), (287, 8997240), (294, 8783020), (328, 7872585), (392, 6587265), (410, 6298068), (420, 6148114), (490, 5269812), (492, 5248390), (574, 4498620), (588, 4391510), (615, 4198712), (735, 3513208), (820, 3149034), (840, 3074057), (861, 2999080), (980, 2634906), (984, 2624195), (1148, 2249310), (1176, 2195755), (1230, 2099356), (1435, 1799448), (1470, 1756604), (1640, 1574517), (1722, 1499540), (1960, 1317453), (2009, 1285320), (2296, 1124655), (2460, 1049678), (2870, 899724), (2940, 878302), (3444, 749770), (4018, 642660), (4305, 599816), (4920, 524839), (5740, 449862), (5880, 439151), (6027, 428440), (6888, 374885), (8036, 321330), (8610, 299908), (10045, 257064), (10711, 241080), (11480, 224931), (12054, 214220), (16072, 160665), (17220, 149954), (20090, 128532), (21422, 120540), (24108, 107110), (30135, 85688), (32133, 80360), (34440, 74977), (40180, 64266), (42844, 60270), (48216, 53555)]