190369620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6569}}^1$

素因数の和:6614

約数の個数: 144

約数和(自身を含む): 688746240

約数和(自身を除く): 498376620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 630, 644, 690, 805, 828, 966, 1035, 1260, 1380, 1449, 1610, 1932, 2070, 2415, 2898, 3220, 4140, 4830, 5796, 6569, 7245, 9660, 13138, 14490, 19707, 26276, 28980, 32845, 39414, 45983, 59121, 65690, 78828, 91966, 98535, 118242, 131380, 137949, 151087, 183932, 197070, 229915, 236484, 275898, 295605, 302174, 394140, 413847, 453261, 459830, 551796, 591210, 604348, 689745, 755435, 827694, 906522, 919660, 1057609, 1182420, 1359783, 1379490, 1510870, 1655388, 1813044, 2069235, 2115218, 2266305, 2719566, 2758980, 3021740, 3172827, 4138470, 4230436, 4532610, 5288045, 5439132, 6345654, 6798915, 8276940, 9065220, 9518481, 10576090, 12691308, 13597830, 15864135, 19036962, 21152180, 27195660, 31728270, 38073924, 47592405, 63456540, 95184810, 190369620]

約数ペア:

[(1, 190369620), (2, 95184810), (3, 63456540), (4, 47592405), (5, 38073924), (6, 31728270), (7, 27195660), (9, 21152180), (10, 19036962), (12, 15864135), (14, 13597830), (15, 12691308), (18, 10576090), (20, 9518481), (21, 9065220), (23, 8276940), (28, 6798915), (30, 6345654), (35, 5439132), (36, 5288045), (42, 4532610), (45, 4230436), (46, 4138470), (60, 3172827), (63, 3021740), (69, 2758980), (70, 2719566), (84, 2266305), (90, 2115218), (92, 2069235), (105, 1813044), (115, 1655388), (126, 1510870), (138, 1379490), (140, 1359783), (161, 1182420), (180, 1057609), (207, 919660), (210, 906522), (230, 827694), (252, 755435), (276, 689745), (315, 604348), (322, 591210), (345, 551796), (414, 459830), (420, 453261), (460, 413847), (483, 394140), (630, 302174), (644, 295605), (690, 275898), (805, 236484), (828, 229915), (966, 197070), (1035, 183932), (1260, 151087), (1380, 137949), (1449, 131380), (1610, 118242), (1932, 98535), (2070, 91966), (2415, 78828), (2898, 65690), (3220, 59121), (4140, 45983), (4830, 39414), (5796, 32845), (6569, 28980), (7245, 26276), (9660, 19707), (13138, 14490)]