149005500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:669

約数の個数: 192

約数和(自身を含む): 518289408

約数和(自身を除く): 369283908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 50, 60, 69, 70, 75, 84, 92, 100, 105, 115, 125, 138, 140, 150, 161, 175, 210, 230, 250, 276, 300, 322, 345, 350, 375, 420, 460, 483, 500, 525, 575, 617, 644, 690, 700, 750, 805, 875, 966, 1050, 1150, 1234, 1380, 1500, 1610, 1725, 1750, 1851, 1932, 2100, 2300, 2415, 2468, 2625, 2875, 3085, 3220, 3450, 3500, 3702, 4025, 4319, 4830, 5250, 5750, 6170, 6900, 7404, 8050, 8625, 8638, 9255, 9660, 10500, 11500, 12075, 12340, 12957, 14191, 15425, 16100, 17250, 17276, 18510, 20125, 21595, 24150, 25914, 28382, 30850, 34500, 37020, 40250, 42573, 43190, 46275, 48300, 51828, 56764, 60375, 61700, 64785, 70955, 77125, 80500, 85146, 86380, 92550, 99337, 107975, 120750, 129570, 141910, 154250, 170292, 185100, 198674, 212865, 215950, 231375, 241500, 259140, 283820, 298011, 308500, 323925, 354775, 397348, 425730, 431900, 462750, 496685, 539875, 596022, 647850, 709550, 851460, 925500, 993370, 1064325, 1079750, 1192044, 1295700, 1419100, 1490055, 1619625, 1773875, 1986740, 2128650, 2159500, 2483425, 2980110, 3239250, 3547750, 4257300, 4966850, 5321625, 5960220, 6478500, 7095500, 7450275, 9933700, 10643250, 12417125, 14900550, 21286500, 24834250, 29801100, 37251375, 49668500, 74502750, 149005500]

約数ペア:

[(1, 149005500), (2, 74502750), (3, 49668500), (4, 37251375), (5, 29801100), (6, 24834250), (7, 21286500), (10, 14900550), (12, 12417125), (14, 10643250), (15, 9933700), (20, 7450275), (21, 7095500), (23, 6478500), (25, 5960220), (28, 5321625), (30, 4966850), (35, 4257300), (42, 3547750), (46, 3239250), (50, 2980110), (60, 2483425), (69, 2159500), (70, 2128650), (75, 1986740), (84, 1773875), (92, 1619625), (100, 1490055), (105, 1419100), (115, 1295700), (125, 1192044), (138, 1079750), (140, 1064325), (150, 993370), (161, 925500), (175, 851460), (210, 709550), (230, 647850), (250, 596022), (276, 539875), (300, 496685), (322, 462750), (345, 431900), (350, 425730), (375, 397348), (420, 354775), (460, 323925), (483, 308500), (500, 298011), (525, 283820), (575, 259140), (617, 241500), (644, 231375), (690, 215950), (700, 212865), (750, 198674), (805, 185100), (875, 170292), (966, 154250), (1050, 141910), (1150, 129570), (1234, 120750), (1380, 107975), (1500, 99337), (1610, 92550), (1725, 86380), (1750, 85146), (1851, 80500), (1932, 77125), (2100, 70955), (2300, 64785), (2415, 61700), (2468, 60375), (2625, 56764), (2875, 51828), (3085, 48300), (3220, 46275), (3450, 43190), (3500, 42573), (3702, 40250), (4025, 37020), (4319, 34500), (4830, 30850), (5250, 28382), (5750, 25914), (6170, 24150), (6900, 21595), (7404, 20125), (8050, 18510), (8625, 17276), (8638, 17250), (9255, 16100), (9660, 15425), (10500, 14191), (11500, 12957), (12075, 12340)]