1495717440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3049}}^1$

素因数の和:3149

約数の個数: 224

約数和(自身を含む): 5503468800

約数和(自身を除く): 4007751360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 192, 210, 219, 224, 240, 280, 292, 320, 336, 365, 420, 438, 448, 480, 511, 560, 584, 672, 730, 840, 876, 960, 1022, 1095, 1120, 1168, 1344, 1460, 1533, 1680, 1752, 2044, 2190, 2240, 2336, 2555, 2920, 3049, 3066, 3360, 3504, 4088, 4380, 4672, 5110, 5840, 6098, 6132, 6720, 7008, 7665, 8176, 8760, 9147, 10220, 11680, 12196, 12264, 14016, 15245, 15330, 16352, 17520, 18294, 20440, 21343, 23360, 24392, 24528, 30490, 30660, 32704, 35040, 36588, 40880, 42686, 45735, 48784, 49056, 60980, 61320, 64029, 70080, 73176, 81760, 85372, 91470, 97568, 98112, 106715, 121960, 122640, 128058, 146352, 163520, 170744, 182940, 195136, 213430, 222577, 243920, 245280, 256116, 292704, 320145, 341488, 365880, 426860, 445154, 487840, 490560, 512232, 585408, 640290, 667731, 682976, 731760, 853720, 890308, 975680, 1024464, 1112885, 1280580, 1335462, 1365952, 1463520, 1558039, 1707440, 1780616, 2048928, 2225770, 2561160, 2670924, 2927040, 3116078, 3338655, 3414880, 3561232, 4097856, 4451540, 4674117, 5122320, 5341848, 6232156, 6677310, 6829760, 7122464, 7790195, 8903080, 9348234, 10244640, 10683696, 12464312, 13354620, 14244928, 15580390, 17806160, 18696468, 20489280, 21367392, 23370585, 24928624, 26709240, 31160780, 35612320, 37392936, 42734784, 46741170, 49857248, 53418480, 62321560, 71224640, 74785872, 93482340, 99714496, 106836960, 124643120, 149571744, 186964680, 213673920, 249286240, 299143488, 373929360, 498572480, 747858720, 1495717440]

約数ペア:

[(1, 1495717440), (2, 747858720), (3, 498572480), (4, 373929360), (5, 299143488), (6, 249286240), (7, 213673920), (8, 186964680), (10, 149571744), (12, 124643120), (14, 106836960), (15, 99714496), (16, 93482340), (20, 74785872), (21, 71224640), (24, 62321560), (28, 53418480), (30, 49857248), (32, 46741170), (35, 42734784), (40, 37392936), (42, 35612320), (48, 31160780), (56, 26709240), (60, 24928624), (64, 23370585), (70, 21367392), (73, 20489280), (80, 18696468), (84, 17806160), (96, 15580390), (105, 14244928), (112, 13354620), (120, 12464312), (140, 10683696), (146, 10244640), (160, 9348234), (168, 8903080), (192, 7790195), (210, 7122464), (219, 6829760), (224, 6677310), (240, 6232156), (280, 5341848), (292, 5122320), (320, 4674117), (336, 4451540), (365, 4097856), (420, 3561232), (438, 3414880), (448, 3338655), (480, 3116078), (511, 2927040), (560, 2670924), (584, 2561160), (672, 2225770), (730, 2048928), (840, 1780616), (876, 1707440), (960, 1558039), (1022, 1463520), (1095, 1365952), (1120, 1335462), (1168, 1280580), (1344, 1112885), (1460, 1024464), (1533, 975680), (1680, 890308), (1752, 853720), (2044, 731760), (2190, 682976), (2240, 667731), (2336, 640290), (2555, 585408), (2920, 512232), (3049, 490560), (3066, 487840), (3360, 445154), (3504, 426860), (4088, 365880), (4380, 341488), (4672, 320145), (5110, 292704), (5840, 256116), (6098, 245280), (6132, 243920), (6720, 222577), (7008, 213430), (7665, 195136), (8176, 182940), (8760, 170744), (9147, 163520), (10220, 146352), (11680, 128058), (12196, 122640), (12264, 121960), (14016, 106715), (15245, 98112), (15330, 97568), (16352, 91470), (17520, 85372), (18294, 81760), (20440, 73176), (21343, 70080), (23360, 64029), (24392, 61320), (24528, 60980), (30490, 49056), (30660, 48784), (32704, 45735), (35040, 42686), (36588, 40880)]