3973930920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{3671}}^1$

素因数の和:3816

約数の個数: 192

約数和(自身を含む): 13473008640

約数和(自身を除く): 9499077720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 97, 120, 124, 155, 180, 186, 194, 248, 279, 291, 310, 360, 372, 388, 465, 485, 558, 582, 620, 744, 776, 873, 930, 970, 1116, 1164, 1240, 1395, 1455, 1746, 1860, 1940, 2232, 2328, 2790, 2910, 3007, 3492, 3671, 3720, 3880, 4365, 5580, 5820, 6014, 6984, 7342, 8730, 9021, 11013, 11160, 11640, 12028, 14684, 15035, 17460, 18042, 18355, 22026, 24056, 27063, 29368, 30070, 33039, 34920, 36084, 36710, 44052, 45105, 54126, 55065, 60140, 66078, 72168, 73420, 88104, 90210, 108252, 110130, 113801, 120280, 132156, 135315, 146840, 165195, 180420, 216504, 220260, 227602, 264312, 270630, 330390, 341403, 356087, 360840, 440520, 455204, 541260, 569005, 660780, 682806, 712174, 910408, 1024209, 1068261, 1082520, 1138010, 1321560, 1365612, 1424348, 1707015, 1780435, 2048418, 2136522, 2276020, 2731224, 2848696, 3204783, 3414030, 3560870, 4096836, 4273044, 4552040, 5121045, 5341305, 6409566, 6828060, 7121740, 8193672, 8546088, 10242090, 10682610, 11038697, 12819132, 13656120, 14243480, 16023915, 20484180, 21365220, 22077394, 25638264, 32047830, 33116091, 40968360, 42730440, 44154788, 55193485, 64095660, 66232182, 88309576, 99348273, 110386970, 128191320, 132464364, 165580455, 198696546, 220773940, 264928728, 331160910, 397393092, 441547880, 496741365, 662321820, 794786184, 993482730, 1324643640, 1986965460, 3973930920]

約数ペア:

[(1, 3973930920), (2, 1986965460), (3, 1324643640), (4, 993482730), (5, 794786184), (6, 662321820), (8, 496741365), (9, 441547880), (10, 397393092), (12, 331160910), (15, 264928728), (18, 220773940), (20, 198696546), (24, 165580455), (30, 132464364), (31, 128191320), (36, 110386970), (40, 99348273), (45, 88309576), (60, 66232182), (62, 64095660), (72, 55193485), (90, 44154788), (93, 42730440), (97, 40968360), (120, 33116091), (124, 32047830), (155, 25638264), (180, 22077394), (186, 21365220), (194, 20484180), (248, 16023915), (279, 14243480), (291, 13656120), (310, 12819132), (360, 11038697), (372, 10682610), (388, 10242090), (465, 8546088), (485, 8193672), (558, 7121740), (582, 6828060), (620, 6409566), (744, 5341305), (776, 5121045), (873, 4552040), (930, 4273044), (970, 4096836), (1116, 3560870), (1164, 3414030), (1240, 3204783), (1395, 2848696), (1455, 2731224), (1746, 2276020), (1860, 2136522), (1940, 2048418), (2232, 1780435), (2328, 1707015), (2790, 1424348), (2910, 1365612), (3007, 1321560), (3492, 1138010), (3671, 1082520), (3720, 1068261), (3880, 1024209), (4365, 910408), (5580, 712174), (5820, 682806), (6014, 660780), (6984, 569005), (7342, 541260), (8730, 455204), (9021, 440520), (11013, 360840), (11160, 356087), (11640, 341403), (12028, 330390), (14684, 270630), (15035, 264312), (17460, 227602), (18042, 220260), (18355, 216504), (22026, 180420), (24056, 165195), (27063, 146840), (29368, 135315), (30070, 132156), (33039, 120280), (34920, 113801), (36084, 110130), (36710, 108252), (44052, 90210), (45105, 88104), (54126, 73420), (55065, 72168), (60140, 66078)]