119493840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16061}}^1$

素因数の和:16108

約数の個数: 80

約数和(自身を含む): 382404096

約数和(自身を除く): 262910256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 16061, 32122, 48183, 64244, 80305, 96366, 128488, 160610, 192732, 240915, 256976, 321220, 385464, 481830, 497891, 642440, 770928, 963660, 995782, 1284880, 1493673, 1927320, 1991564, 2489455, 2987346, 3854640, 3983128, 4978910, 5974692, 7468365, 7966256, 9957820, 11949384, 14936730, 19915640, 23898768, 29873460, 39831280, 59746920, 119493840]

約数ペア:

[(1, 119493840), (2, 59746920), (3, 39831280), (4, 29873460), (5, 23898768), (6, 19915640), (8, 14936730), (10, 11949384), (12, 9957820), (15, 7966256), (16, 7468365), (20, 5974692), (24, 4978910), (30, 3983128), (31, 3854640), (40, 2987346), (48, 2489455), (60, 1991564), (62, 1927320), (80, 1493673), (93, 1284880), (120, 995782), (124, 963660), (155, 770928), (186, 642440), (240, 497891), (248, 481830), (310, 385464), (372, 321220), (465, 256976), (496, 240915), (620, 192732), (744, 160610), (930, 128488), (1240, 96366), (1488, 80305), (1860, 64244), (2480, 48183), (3720, 32122), (7440, 16061)]