1724200920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5189}}^1$

素因数の和:5290

約数の個数: 192

約数和(自身を含む): 6120878400

約数和(自身を除く): 4396677480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 71, 72, 78, 90, 104, 117, 120, 130, 142, 156, 180, 195, 213, 234, 260, 284, 312, 355, 360, 390, 426, 468, 520, 568, 585, 639, 710, 780, 852, 923, 936, 1065, 1170, 1278, 1420, 1560, 1704, 1846, 2130, 2340, 2556, 2769, 2840, 3195, 3692, 4260, 4615, 4680, 5112, 5189, 5538, 6390, 7384, 8307, 8520, 9230, 10378, 11076, 12780, 13845, 15567, 16614, 18460, 20756, 22152, 25560, 25945, 27690, 31134, 33228, 36920, 41512, 41535, 46701, 51890, 55380, 62268, 66456, 67457, 77835, 83070, 93402, 103780, 110760, 124536, 134914, 155670, 166140, 186804, 202371, 207560, 233505, 269828, 311340, 332280, 337285, 368419, 373608, 404742, 467010, 539656, 607113, 622680, 674570, 736838, 809484, 934020, 1011855, 1105257, 1214226, 1349140, 1473676, 1618968, 1842095, 1868040, 2023710, 2210514, 2428452, 2698280, 2947352, 3035565, 3315771, 3684190, 4047420, 4421028, 4789447, 4856904, 5526285, 6071130, 6631542, 7368380, 8094840, 8842056, 9578894, 11052570, 12142260, 13263084, 14368341, 14736760, 16578855, 19157788, 22105140, 23947235, 24284520, 26526168, 28736682, 33157710, 38315576, 43105023, 44210280, 47894470, 57473364, 66315420, 71841705, 86210046, 95788940, 114946728, 132630840, 143683410, 172420092, 191577880, 215525115, 287366820, 344840184, 431050230, 574733640, 862100460, 1724200920]

約数ペア:

[(1, 1724200920), (2, 862100460), (3, 574733640), (4, 431050230), (5, 344840184), (6, 287366820), (8, 215525115), (9, 191577880), (10, 172420092), (12, 143683410), (13, 132630840), (15, 114946728), (18, 95788940), (20, 86210046), (24, 71841705), (26, 66315420), (30, 57473364), (36, 47894470), (39, 44210280), (40, 43105023), (45, 38315576), (52, 33157710), (60, 28736682), (65, 26526168), (71, 24284520), (72, 23947235), (78, 22105140), (90, 19157788), (104, 16578855), (117, 14736760), (120, 14368341), (130, 13263084), (142, 12142260), (156, 11052570), (180, 9578894), (195, 8842056), (213, 8094840), (234, 7368380), (260, 6631542), (284, 6071130), (312, 5526285), (355, 4856904), (360, 4789447), (390, 4421028), (426, 4047420), (468, 3684190), (520, 3315771), (568, 3035565), (585, 2947352), (639, 2698280), (710, 2428452), (780, 2210514), (852, 2023710), (923, 1868040), (936, 1842095), (1065, 1618968), (1170, 1473676), (1278, 1349140), (1420, 1214226), (1560, 1105257), (1704, 1011855), (1846, 934020), (2130, 809484), (2340, 736838), (2556, 674570), (2769, 622680), (2840, 607113), (3195, 539656), (3692, 467010), (4260, 404742), (4615, 373608), (4680, 368419), (5112, 337285), (5189, 332280), (5538, 311340), (6390, 269828), (7384, 233505), (8307, 207560), (8520, 202371), (9230, 186804), (10378, 166140), (11076, 155670), (12780, 134914), (13845, 124536), (15567, 110760), (16614, 103780), (18460, 93402), (20756, 83070), (22152, 77835), (25560, 67457), (25945, 66456), (27690, 62268), (31134, 55380), (33228, 51890), (36920, 46701), (41512, 41535)]