84548100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:219

約数の個数: 288

約数和(自身を含む): 318868480

約数和(自身を除く): 234320380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 25, 26, 28, 30, 35, 38, 39, 42, 50, 52, 57, 60, 65, 70, 75, 76, 78, 84, 91, 95, 100, 105, 114, 130, 133, 140, 150, 156, 163, 175, 182, 190, 195, 210, 228, 247, 260, 266, 273, 285, 300, 325, 326, 350, 364, 380, 390, 399, 420, 455, 475, 489, 494, 525, 532, 546, 570, 650, 652, 665, 700, 741, 780, 798, 815, 910, 950, 975, 978, 988, 1050, 1092, 1140, 1141, 1235, 1300, 1330, 1365, 1425, 1482, 1596, 1630, 1729, 1820, 1900, 1950, 1956, 1995, 2100, 2119, 2275, 2282, 2445, 2470, 2660, 2730, 2850, 2964, 3097, 3260, 3325, 3423, 3458, 3705, 3900, 3990, 4075, 4238, 4550, 4564, 4890, 4940, 5187, 5460, 5700, 5705, 6175, 6194, 6357, 6650, 6825, 6846, 6916, 7410, 7980, 8150, 8476, 8645, 9100, 9291, 9780, 9975, 10374, 10595, 11410, 12225, 12350, 12388, 12714, 13300, 13650, 13692, 14820, 14833, 15485, 16300, 17115, 17290, 18525, 18582, 19950, 20748, 21190, 21679, 22820, 24450, 24700, 25428, 25935, 27300, 28525, 29666, 30970, 31785, 34230, 34580, 37050, 37164, 39900, 40261, 42380, 43225, 43358, 44499, 46455, 48900, 51870, 52975, 57050, 59332, 61940, 63570, 65037, 68460, 74100, 74165, 77425, 80522, 85575, 86450, 86716, 88998, 92910, 103740, 105950, 108395, 114100, 120783, 127140, 129675, 130074, 148330, 154850, 158925, 161044, 171150, 172900, 177996, 185820, 201305, 211900, 216790, 222495, 232275, 241566, 259350, 260148, 281827, 296660, 309700, 317850, 325185, 342300, 370825, 402610, 433580, 444990, 464550, 483132, 518700, 541975, 563654, 603915, 635700, 650370, 741650, 805220, 845481, 889980, 929100, 1006525, 1083950, 1112475, 1127308, 1207830, 1300740, 1409135, 1483300, 1625925, 1690962, 2013050, 2167900, 2224950, 2415660, 2818270, 3019575, 3251850, 3381924, 4026100, 4227405, 4449900, 5636540, 6039150, 6503700, 7045675, 8454810, 12078300, 14091350, 16909620, 21137025, 28182700, 42274050, 84548100]

約数ペア:

[(1, 84548100), (2, 42274050), (3, 28182700), (4, 21137025), (5, 16909620), (6, 14091350), (7, 12078300), (10, 8454810), (12, 7045675), (13, 6503700), (14, 6039150), (15, 5636540), (19, 4449900), (20, 4227405), (21, 4026100), (25, 3381924), (26, 3251850), (28, 3019575), (30, 2818270), (35, 2415660), (38, 2224950), (39, 2167900), (42, 2013050), (50, 1690962), (52, 1625925), (57, 1483300), (60, 1409135), (65, 1300740), (70, 1207830), (75, 1127308), (76, 1112475), (78, 1083950), (84, 1006525), (91, 929100), (95, 889980), (100, 845481), (105, 805220), (114, 741650), (130, 650370), (133, 635700), (140, 603915), (150, 563654), (156, 541975), (163, 518700), (175, 483132), (182, 464550), (190, 444990), (195, 433580), (210, 402610), (228, 370825), (247, 342300), (260, 325185), (266, 317850), (273, 309700), (285, 296660), (300, 281827), (325, 260148), (326, 259350), (350, 241566), (364, 232275), (380, 222495), (390, 216790), (399, 211900), (420, 201305), (455, 185820), (475, 177996), (489, 172900), (494, 171150), (525, 161044), (532, 158925), (546, 154850), (570, 148330), (650, 130074), (652, 129675), (665, 127140), (700, 120783), (741, 114100), (780, 108395), (798, 105950), (815, 103740), (910, 92910), (950, 88998), (975, 86716), (978, 86450), (988, 85575), (1050, 80522), (1092, 77425), (1140, 74165), (1141, 74100), (1235, 68460), (1300, 65037), (1330, 63570), (1365, 61940), (1425, 59332), (1482, 57050), (1596, 52975), (1630, 51870), (1729, 48900), (1820, 46455), (1900, 44499), (1950, 43358), (1956, 43225), (1995, 42380), (2100, 40261), (2119, 39900), (2275, 37164), (2282, 37050), (2445, 34580), (2470, 34230), (2660, 31785), (2730, 30970), (2850, 29666), (2964, 28525), (3097, 27300), (3260, 25935), (3325, 25428), (3423, 24700), (3458, 24450), (3705, 22820), (3900, 21679), (3990, 21190), (4075, 20748), (4238, 19950), (4550, 18582), (4564, 18525), (4890, 17290), (4940, 17115), (5187, 16300), (5460, 15485), (5700, 14833), (5705, 14820), (6175, 13692), (6194, 13650), (6357, 13300), (6650, 12714), (6825, 12388), (6846, 12350), (6916, 12225), (7410, 11410), (7980, 10595), (8150, 10374), (8476, 9975), (8645, 9780), (9100, 9291)]