192393240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6491}}^1$

素因数の和:6537

約数の個数: 128

約数和(自身を含む): 654393600

約数和(自身を除く): 462000360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1140, 1235, 1482, 1560, 1976, 2280, 2470, 2964, 3705, 4940, 5928, 6491, 7410, 9880, 12982, 14820, 19473, 25964, 29640, 32455, 38946, 51928, 64910, 77892, 84383, 97365, 123329, 129820, 155784, 168766, 194730, 246658, 253149, 259640, 337532, 369987, 389460, 421915, 493316, 506298, 616645, 675064, 739974, 778920, 843830, 986632, 1012596, 1233290, 1265745, 1479948, 1603277, 1687660, 1849935, 2025192, 2466580, 2531490, 2959896, 3206554, 3375320, 3699870, 4809831, 4933160, 5062980, 6413108, 7399740, 8016385, 9619662, 10125960, 12826216, 14799480, 16032770, 19239324, 24049155, 32065540, 38478648, 48098310, 64131080, 96196620, 192393240]

約数ペア:

[(1, 192393240), (2, 96196620), (3, 64131080), (4, 48098310), (5, 38478648), (6, 32065540), (8, 24049155), (10, 19239324), (12, 16032770), (13, 14799480), (15, 12826216), (19, 10125960), (20, 9619662), (24, 8016385), (26, 7399740), (30, 6413108), (38, 5062980), (39, 4933160), (40, 4809831), (52, 3699870), (57, 3375320), (60, 3206554), (65, 2959896), (76, 2531490), (78, 2466580), (95, 2025192), (104, 1849935), (114, 1687660), (120, 1603277), (130, 1479948), (152, 1265745), (156, 1233290), (190, 1012596), (195, 986632), (228, 843830), (247, 778920), (260, 739974), (285, 675064), (312, 616645), (380, 506298), (390, 493316), (456, 421915), (494, 389460), (520, 369987), (570, 337532), (741, 259640), (760, 253149), (780, 246658), (988, 194730), (1140, 168766), (1235, 155784), (1482, 129820), (1560, 123329), (1976, 97365), (2280, 84383), (2470, 77892), (2964, 64910), (3705, 51928), (4940, 38946), (5928, 32455), (6491, 29640), (7410, 25964), (9880, 19473), (12982, 14820)]