2005656120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6211}}^1$

素因数の和:6267

約数の個数: 256

約数和(自身を含む): 7514035200

約数和(自身を除く): 5508379080

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, 90, 92, 104, 108, 115, 117, 120, 130, 135, 138, 156, 180, 184, 195, 207, 216, 230, 234, 260, 270, 276, 299, 312, 345, 351, 360, 390, 414, 460, 468, 520, 540, 552, 585, 598, 621, 690, 702, 780, 828, 897, 920, 936, 1035, 1080, 1170, 1196, 1242, 1380, 1404, 1495, 1560, 1656, 1755, 1794, 2070, 2340, 2392, 2484, 2691, 2760, 2808, 2990, 3105, 3510, 3588, 4140, 4485, 4680, 4968, 5382, 5980, 6210, 6211, 7020, 7176, 8073, 8280, 8970, 10764, 11960, 12420, 12422, 13455, 14040, 16146, 17940, 18633, 21528, 24840, 24844, 26910, 31055, 32292, 35880, 37266, 40365, 49688, 53820, 55899, 62110, 64584, 74532, 80730, 80743, 93165, 107640, 111798, 124220, 142853, 149064, 161460, 161486, 167697, 186330, 223596, 242229, 248440, 279495, 285706, 322920, 322972, 335394, 372660, 403715, 428559, 447192, 484458, 558990, 571412, 645944, 670788, 714265, 726687, 745320, 807430, 838485, 857118, 968916, 1117980, 1142824, 1211145, 1285677, 1341576, 1428530, 1453374, 1614860, 1676970, 1714236, 1857089, 1937832, 2142795, 2180061, 2235960, 2422290, 2571354, 2857060, 2906748, 3229720, 3353940, 3428472, 3633435, 3714178, 3857031, 4285590, 4360122, 4844580, 5142708, 5571267, 5714120, 5813496, 6428385, 6707880, 7266870, 7428356, 7714062, 8571180, 8720244, 9285445, 9689160, 10285416, 10900305, 11142534, 12856770, 14533740, 14856712, 15428124, 16713801, 17142360, 17440488, 18570890, 19285155, 21800610, 22285068, 25713540, 27856335, 29067480, 30856248, 33427602, 37141780, 38570310, 43601220, 44570136, 50141403, 51427080, 55712670, 66855204, 74283560, 77140620, 83569005, 87202440, 100282806, 111425340, 133710408, 154281240, 167138010, 200565612, 222850680, 250707015, 334276020, 401131224, 501414030, 668552040, 1002828060, 2005656120]

約数ペア:

[(1, 2005656120), (2, 1002828060), (3, 668552040), (4, 501414030), (5, 401131224), (6, 334276020), (8, 250707015), (9, 222850680), (10, 200565612), (12, 167138010), (13, 154281240), (15, 133710408), (18, 111425340), (20, 100282806), (23, 87202440), (24, 83569005), (26, 77140620), (27, 74283560), (30, 66855204), (36, 55712670), (39, 51427080), (40, 50141403), (45, 44570136), (46, 43601220), (52, 38570310), (54, 37141780), (60, 33427602), (65, 30856248), (69, 29067480), (72, 27856335), (78, 25713540), (90, 22285068), (92, 21800610), (104, 19285155), (108, 18570890), (115, 17440488), (117, 17142360), (120, 16713801), (130, 15428124), (135, 14856712), (138, 14533740), (156, 12856770), (180, 11142534), (184, 10900305), (195, 10285416), (207, 9689160), (216, 9285445), (230, 8720244), (234, 8571180), (260, 7714062), (270, 7428356), (276, 7266870), (299, 6707880), (312, 6428385), (345, 5813496), (351, 5714120), (360, 5571267), (390, 5142708), (414, 4844580), (460, 4360122), (468, 4285590), (520, 3857031), (540, 3714178), (552, 3633435), (585, 3428472), (598, 3353940), (621, 3229720), (690, 2906748), (702, 2857060), (780, 2571354), (828, 2422290), (897, 2235960), (920, 2180061), (936, 2142795), (1035, 1937832), (1080, 1857089), (1170, 1714236), (1196, 1676970), (1242, 1614860), (1380, 1453374), (1404, 1428530), (1495, 1341576), (1560, 1285677), (1656, 1211145), (1755, 1142824), (1794, 1117980), (2070, 968916), (2340, 857118), (2392, 838485), (2484, 807430), (2691, 745320), (2760, 726687), (2808, 714265), (2990, 670788), (3105, 645944), (3510, 571412), (3588, 558990), (4140, 484458), (4485, 447192), (4680, 428559), (4968, 403715), (5382, 372660), (5980, 335394), (6210, 322972), (6211, 322920), (7020, 285706), (7176, 279495), (8073, 248440), (8280, 242229), (8970, 223596), (10764, 186330), (11960, 167697), (12420, 161486), (12422, 161460), (13455, 149064), (14040, 142853), (16146, 124220), (17940, 111798), (18633, 107640), (21528, 93165), (24840, 80743), (24844, 80730), (26910, 74532), (31055, 64584), (32292, 62110), (35880, 55899), (37266, 53820), (40365, 49688)]