86219640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:148

約数の個数: 320

約数和(自身を含む): 329313600

約数和(自身を除く): 243093960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 27, 30, 36, 39, 40, 45, 46, 52, 54, 60, 65, 69, 72, 78, 81, 89, 90, 92, 104, 108, 115, 117, 120, 130, 135, 138, 156, 162, 178, 180, 184, 195, 207, 216, 230, 234, 260, 267, 270, 276, 299, 312, 324, 345, 351, 356, 360, 390, 405, 414, 445, 460, 468, 520, 534, 540, 552, 585, 598, 621, 648, 690, 702, 712, 780, 801, 810, 828, 890, 897, 920, 936, 1035, 1053, 1068, 1080, 1157, 1170, 1196, 1242, 1335, 1380, 1404, 1495, 1560, 1602, 1620, 1656, 1755, 1780, 1794, 1863, 2047, 2070, 2106, 2136, 2314, 2340, 2392, 2403, 2484, 2670, 2691, 2760, 2808, 2990, 3105, 3204, 3240, 3471, 3510, 3560, 3588, 3726, 4005, 4094, 4140, 4212, 4485, 4628, 4680, 4806, 4968, 5265, 5340, 5382, 5785, 5980, 6141, 6210, 6408, 6942, 7020, 7176, 7209, 7452, 8010, 8073, 8188, 8280, 8424, 8970, 9256, 9315, 9612, 10235, 10413, 10530, 10680, 10764, 11570, 11960, 12015, 12282, 12420, 13455, 13884, 14040, 14418, 14904, 16020, 16146, 16376, 17355, 17940, 18423, 18630, 19224, 20470, 20826, 21060, 21528, 23140, 24030, 24219, 24564, 24840, 26611, 26910, 27768, 28836, 30705, 31239, 32040, 32292, 34710, 35880, 36045, 36846, 37260, 40365, 40940, 41652, 42120, 46280, 48060, 48438, 49128, 52065, 53222, 53820, 55269, 57672, 61410, 62478, 64584, 69420, 72090, 73692, 74520, 79833, 80730, 81880, 83304, 92115, 93717, 96120, 96876, 104130, 106444, 107640, 110538, 121095, 122820, 124956, 133055, 138840, 144180, 147384, 156195, 159666, 161460, 165807, 184230, 187434, 193752, 208260, 212888, 221076, 239499, 242190, 245640, 249912, 266110, 276345, 288360, 312390, 319332, 322920, 331614, 368460, 374868, 399165, 416520, 442152, 468585, 478998, 484380, 532220, 552690, 624780, 638664, 663228, 718497, 736920, 749736, 798330, 829035, 937170, 957996, 968760, 1064440, 1105380, 1197495, 1249560, 1326456, 1436994, 1596660, 1658070, 1874340, 1915992, 2155491, 2210760, 2394990, 2873988, 3193320, 3316140, 3592485, 3748680, 4310982, 4789980, 5747976, 6632280, 7184970, 8621964, 9579960, 10777455, 14369940, 17243928, 21554910, 28739880, 43109820, 86219640]

約数ペア:

[(1, 86219640), (2, 43109820), (3, 28739880), (4, 21554910), (5, 17243928), (6, 14369940), (8, 10777455), (9, 9579960), (10, 8621964), (12, 7184970), (13, 6632280), (15, 5747976), (18, 4789980), (20, 4310982), (23, 3748680), (24, 3592485), (26, 3316140), (27, 3193320), (30, 2873988), (36, 2394990), (39, 2210760), (40, 2155491), (45, 1915992), (46, 1874340), (52, 1658070), (54, 1596660), (60, 1436994), (65, 1326456), (69, 1249560), (72, 1197495), (78, 1105380), (81, 1064440), (89, 968760), (90, 957996), (92, 937170), (104, 829035), (108, 798330), (115, 749736), (117, 736920), (120, 718497), (130, 663228), (135, 638664), (138, 624780), (156, 552690), (162, 532220), (178, 484380), (180, 478998), (184, 468585), (195, 442152), (207, 416520), (216, 399165), (230, 374868), (234, 368460), (260, 331614), (267, 322920), (270, 319332), (276, 312390), (299, 288360), (312, 276345), (324, 266110), (345, 249912), (351, 245640), (356, 242190), (360, 239499), (390, 221076), (405, 212888), (414, 208260), (445, 193752), (460, 187434), (468, 184230), (520, 165807), (534, 161460), (540, 159666), (552, 156195), (585, 147384), (598, 144180), (621, 138840), (648, 133055), (690, 124956), (702, 122820), (712, 121095), (780, 110538), (801, 107640), (810, 106444), (828, 104130), (890, 96876), (897, 96120), (920, 93717), (936, 92115), (1035, 83304), (1053, 81880), (1068, 80730), (1080, 79833), (1157, 74520), (1170, 73692), (1196, 72090), (1242, 69420), (1335, 64584), (1380, 62478), (1404, 61410), (1495, 57672), (1560, 55269), (1602, 53820), (1620, 53222), (1656, 52065), (1755, 49128), (1780, 48438), (1794, 48060), (1863, 46280), (2047, 42120), (2070, 41652), (2106, 40940), (2136, 40365), (2314, 37260), (2340, 36846), (2392, 36045), (2403, 35880), (2484, 34710), (2670, 32292), (2691, 32040), (2760, 31239), (2808, 30705), (2990, 28836), (3105, 27768), (3204, 26910), (3240, 26611), (3471, 24840), (3510, 24564), (3560, 24219), (3588, 24030), (3726, 23140), (4005, 21528), (4094, 21060), (4140, 20826), (4212, 20470), (4485, 19224), (4628, 18630), (4680, 18423), (4806, 17940), (4968, 17355), (5265, 16376), (5340, 16146), (5382, 16020), (5785, 14904), (5980, 14418), (6141, 14040), (6210, 13884), (6408, 13455), (6942, 12420), (7020, 12282), (7176, 12015), (7209, 11960), (7452, 11570), (8010, 10764), (8073, 10680), (8188, 10530), (8280, 10413), (8424, 10235), (8970, 9612), (9256, 9315)]