115618860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:517

約数の個数: 192

約数和(自身を含む): 417715200

約数和(自身を除く): 302096340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 73, 84, 90, 105, 108, 126, 135, 140, 146, 180, 189, 210, 219, 252, 270, 292, 315, 365, 378, 419, 420, 438, 511, 540, 630, 657, 730, 756, 838, 876, 945, 1022, 1095, 1257, 1260, 1314, 1460, 1533, 1676, 1890, 1971, 2044, 2095, 2190, 2514, 2555, 2628, 2933, 3066, 3285, 3771, 3780, 3942, 4190, 4380, 4599, 5028, 5110, 5866, 6132, 6285, 6570, 7542, 7665, 7884, 8380, 8799, 9198, 9855, 10220, 11313, 11732, 12570, 13140, 13797, 14665, 15084, 15330, 17598, 18396, 18855, 19710, 22626, 22995, 25140, 26397, 27594, 29330, 30587, 30660, 35196, 37710, 39420, 43995, 45252, 45990, 52794, 55188, 56565, 58660, 61174, 68985, 75420, 79191, 87990, 91761, 91980, 105588, 113130, 122348, 131985, 137970, 152935, 158382, 175980, 183522, 214109, 226260, 263970, 275283, 275940, 305870, 316764, 367044, 395955, 428218, 458805, 527940, 550566, 611740, 642327, 791910, 825849, 856436, 917610, 1070545, 1101132, 1284654, 1376415, 1583820, 1651698, 1835220, 1926981, 2141090, 2569308, 2752830, 3211635, 3303396, 3853962, 4129245, 4282180, 5505660, 5780943, 6423270, 7707924, 8258490, 9634905, 11561886, 12846540, 16516980, 19269810, 23123772, 28904715, 38539620, 57809430, 115618860]

約数ペア:

[(1, 115618860), (2, 57809430), (3, 38539620), (4, 28904715), (5, 23123772), (6, 19269810), (7, 16516980), (9, 12846540), (10, 11561886), (12, 9634905), (14, 8258490), (15, 7707924), (18, 6423270), (20, 5780943), (21, 5505660), (27, 4282180), (28, 4129245), (30, 3853962), (35, 3303396), (36, 3211635), (42, 2752830), (45, 2569308), (54, 2141090), (60, 1926981), (63, 1835220), (70, 1651698), (73, 1583820), (84, 1376415), (90, 1284654), (105, 1101132), (108, 1070545), (126, 917610), (135, 856436), (140, 825849), (146, 791910), (180, 642327), (189, 611740), (210, 550566), (219, 527940), (252, 458805), (270, 428218), (292, 395955), (315, 367044), (365, 316764), (378, 305870), (419, 275940), (420, 275283), (438, 263970), (511, 226260), (540, 214109), (630, 183522), (657, 175980), (730, 158382), (756, 152935), (838, 137970), (876, 131985), (945, 122348), (1022, 113130), (1095, 105588), (1257, 91980), (1260, 91761), (1314, 87990), (1460, 79191), (1533, 75420), (1676, 68985), (1890, 61174), (1971, 58660), (2044, 56565), (2095, 55188), (2190, 52794), (2514, 45990), (2555, 45252), (2628, 43995), (2933, 39420), (3066, 37710), (3285, 35196), (3771, 30660), (3780, 30587), (3942, 29330), (4190, 27594), (4380, 26397), (4599, 25140), (5028, 22995), (5110, 22626), (5866, 19710), (6132, 18855), (6285, 18396), (6570, 17598), (7542, 15330), (7665, 15084), (7884, 14665), (8380, 13797), (8799, 13140), (9198, 12570), (9855, 11732), (10220, 11313)]