1567256340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{439}}^1$

素因数の和:686

約数の個数: 192

約数和(自身を含む): 4967424000

約数和(自身を除く): 3400167660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 199, 230, 260, 276, 299, 345, 390, 398, 439, 460, 597, 598, 690, 780, 796, 878, 897, 995, 1194, 1196, 1317, 1380, 1495, 1756, 1794, 1990, 2195, 2388, 2587, 2634, 2985, 2990, 3588, 3980, 4390, 4485, 4577, 5174, 5268, 5707, 5970, 5980, 6585, 7761, 8780, 8970, 9154, 10097, 10348, 11414, 11940, 12935, 13170, 13731, 15522, 17121, 17940, 18308, 20194, 22828, 22885, 25870, 26340, 27462, 28535, 30291, 31044, 34242, 38805, 40388, 45770, 50485, 51740, 54924, 57070, 59501, 60582, 68484, 68655, 77610, 85605, 87361, 91540, 100970, 114140, 119002, 121164, 131261, 137310, 151455, 155220, 171210, 174722, 178503, 201940, 238004, 262083, 262522, 274620, 297505, 302910, 342420, 349444, 357006, 393783, 436805, 524166, 525044, 595010, 605820, 656305, 714012, 787566, 873610, 892515, 1048332, 1135693, 1190020, 1310415, 1312610, 1575132, 1747220, 1785030, 1968915, 2009303, 2271386, 2620830, 2625220, 3407079, 3570060, 3937830, 4018606, 4542772, 5241660, 5678465, 6027909, 6814158, 7875660, 8037212, 10046515, 11356930, 12055818, 13628316, 17035395, 20093030, 22713860, 24111636, 26120939, 30139545, 34070790, 40186060, 52241878, 60279090, 68141580, 78362817, 104483756, 120558180, 130604695, 156725634, 261209390, 313451268, 391814085, 522418780, 783628170, 1567256340]

約数ペア:

[(1, 1567256340), (2, 783628170), (3, 522418780), (4, 391814085), (5, 313451268), (6, 261209390), (10, 156725634), (12, 130604695), (13, 120558180), (15, 104483756), (20, 78362817), (23, 68141580), (26, 60279090), (30, 52241878), (39, 40186060), (46, 34070790), (52, 30139545), (60, 26120939), (65, 24111636), (69, 22713860), (78, 20093030), (92, 17035395), (115, 13628316), (130, 12055818), (138, 11356930), (156, 10046515), (195, 8037212), (199, 7875660), (230, 6814158), (260, 6027909), (276, 5678465), (299, 5241660), (345, 4542772), (390, 4018606), (398, 3937830), (439, 3570060), (460, 3407079), (597, 2625220), (598, 2620830), (690, 2271386), (780, 2009303), (796, 1968915), (878, 1785030), (897, 1747220), (995, 1575132), (1194, 1312610), (1196, 1310415), (1317, 1190020), (1380, 1135693), (1495, 1048332), (1756, 892515), (1794, 873610), (1990, 787566), (2195, 714012), (2388, 656305), (2587, 605820), (2634, 595010), (2985, 525044), (2990, 524166), (3588, 436805), (3980, 393783), (4390, 357006), (4485, 349444), (4577, 342420), (5174, 302910), (5268, 297505), (5707, 274620), (5970, 262522), (5980, 262083), (6585, 238004), (7761, 201940), (8780, 178503), (8970, 174722), (9154, 171210), (10097, 155220), (10348, 151455), (11414, 137310), (11940, 131261), (12935, 121164), (13170, 119002), (13731, 114140), (15522, 100970), (17121, 91540), (17940, 87361), (18308, 85605), (20194, 77610), (22828, 68655), (22885, 68484), (25870, 60582), (26340, 59501), (27462, 57070), (28535, 54924), (30291, 51740), (31044, 50485), (34242, 45770), (38805, 40388)]