190968360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{727}}^1$

素因数の和:951

約数の個数: 128

約数和(自身を含む): 628992000

約数和(自身を除く): 438023640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 199, 220, 264, 330, 398, 440, 597, 660, 727, 796, 995, 1194, 1320, 1454, 1592, 1990, 2181, 2189, 2388, 2908, 2985, 3635, 3980, 4362, 4378, 4776, 5816, 5970, 6567, 7270, 7960, 7997, 8724, 8756, 10905, 10945, 11940, 13134, 14540, 15994, 17448, 17512, 21810, 21890, 23880, 23991, 26268, 29080, 31988, 32835, 39985, 43620, 43780, 47982, 52536, 63976, 65670, 79970, 87240, 87560, 95964, 119955, 131340, 144673, 159940, 191928, 239910, 262680, 289346, 319880, 434019, 479820, 578692, 723365, 868038, 959640, 1157384, 1446730, 1591403, 1736076, 2170095, 2893460, 3182806, 3472152, 4340190, 4774209, 5786920, 6365612, 7957015, 8680380, 9548418, 12731224, 15914030, 17360760, 19096836, 23871045, 31828060, 38193672, 47742090, 63656120, 95484180, 190968360]

約数ペア:

[(1, 190968360), (2, 95484180), (3, 63656120), (4, 47742090), (5, 38193672), (6, 31828060), (8, 23871045), (10, 19096836), (11, 17360760), (12, 15914030), (15, 12731224), (20, 9548418), (22, 8680380), (24, 7957015), (30, 6365612), (33, 5786920), (40, 4774209), (44, 4340190), (55, 3472152), (60, 3182806), (66, 2893460), (88, 2170095), (110, 1736076), (120, 1591403), (132, 1446730), (165, 1157384), (199, 959640), (220, 868038), (264, 723365), (330, 578692), (398, 479820), (440, 434019), (597, 319880), (660, 289346), (727, 262680), (796, 239910), (995, 191928), (1194, 159940), (1320, 144673), (1454, 131340), (1592, 119955), (1990, 95964), (2181, 87560), (2189, 87240), (2388, 79970), (2908, 65670), (2985, 63976), (3635, 52536), (3980, 47982), (4362, 43780), (4378, 43620), (4776, 39985), (5816, 32835), (5970, 31988), (6567, 29080), (7270, 26268), (7960, 23991), (7997, 23880), (8724, 21890), (8756, 21810), (10905, 17512), (10945, 17448), (11940, 15994), (13134, 14540)]