39787020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:389

約数の個数: 216

約数和(自身を含む): 151626384

約数和(自身を除く): 111839364

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 294, 315, 347, 364, 390, 420, 441, 455, 468, 490, 546, 585, 588, 630, 637, 694, 735, 780, 819, 882, 910, 980, 1041, 1092, 1170, 1260, 1274, 1365, 1388, 1470, 1638, 1735, 1764, 1820, 1911, 2082, 2205, 2340, 2429, 2548, 2730, 2940, 3123, 3185, 3276, 3470, 3822, 4095, 4164, 4410, 4511, 4858, 5205, 5460, 5733, 6246, 6370, 6940, 7287, 7644, 8190, 8820, 9022, 9555, 9716, 10410, 11466, 12145, 12492, 12740, 13533, 14574, 15615, 16380, 17003, 18044, 19110, 20820, 21861, 22555, 22932, 24290, 27066, 28665, 29148, 31230, 31577, 34006, 36435, 38220, 40599, 43722, 45110, 48580, 51009, 54132, 57330, 62460, 63154, 67665, 68012, 72870, 81198, 85015, 87444, 90220, 94731, 102018, 109305, 114660, 126308, 135330, 145740, 153027, 157885, 162396, 170030, 189462, 202995, 204036, 218610, 221039, 255045, 270660, 284193, 306054, 315770, 340060, 378924, 405990, 437220, 442078, 473655, 510090, 568386, 612108, 631540, 663117, 765135, 811980, 884156, 947310, 1020180, 1105195, 1136772, 1326234, 1420965, 1530270, 1894620, 1989351, 2210390, 2652468, 2841930, 3060540, 3315585, 3978702, 4420780, 5683860, 6631170, 7957404, 9946755, 13262340, 19893510, 39787020]

約数ペア:

[(1, 39787020), (2, 19893510), (3, 13262340), (4, 9946755), (5, 7957404), (6, 6631170), (7, 5683860), (9, 4420780), (10, 3978702), (12, 3315585), (13, 3060540), (14, 2841930), (15, 2652468), (18, 2210390), (20, 1989351), (21, 1894620), (26, 1530270), (28, 1420965), (30, 1326234), (35, 1136772), (36, 1105195), (39, 1020180), (42, 947310), (45, 884156), (49, 811980), (52, 765135), (60, 663117), (63, 631540), (65, 612108), (70, 568386), (78, 510090), (84, 473655), (90, 442078), (91, 437220), (98, 405990), (105, 378924), (117, 340060), (126, 315770), (130, 306054), (140, 284193), (147, 270660), (156, 255045), (180, 221039), (182, 218610), (195, 204036), (196, 202995), (210, 189462), (234, 170030), (245, 162396), (252, 157885), (260, 153027), (273, 145740), (294, 135330), (315, 126308), (347, 114660), (364, 109305), (390, 102018), (420, 94731), (441, 90220), (455, 87444), (468, 85015), (490, 81198), (546, 72870), (585, 68012), (588, 67665), (630, 63154), (637, 62460), (694, 57330), (735, 54132), (780, 51009), (819, 48580), (882, 45110), (910, 43722), (980, 40599), (1041, 38220), (1092, 36435), (1170, 34006), (1260, 31577), (1274, 31230), (1365, 29148), (1388, 28665), (1470, 27066), (1638, 24290), (1735, 22932), (1764, 22555), (1820, 21861), (1911, 20820), (2082, 19110), (2205, 18044), (2340, 17003), (2429, 16380), (2548, 15615), (2730, 14574), (2940, 13533), (3123, 12740), (3185, 12492), (3276, 12145), (3470, 11466), (3822, 10410), (4095, 9716), (4164, 9555), (4410, 9022), (4511, 8820), (4858, 8190), (5205, 7644), (5460, 7287), (5733, 6940), (6246, 6370)]