122502120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4133}}^1$

素因数の和:4179

約数の個数: 128

約数和(自身を含む): 416707200

約数和(自身を除く): 294205080

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, 4133, 4940, 5928, 7410, 8266, 9880, 12399, 14820, 16532, 20665, 24798, 29640, 33064, 41330, 49596, 53729, 61995, 78527, 82660, 99192, 107458, 123990, 157054, 161187, 165320, 214916, 235581, 247980, 268645, 314108, 322374, 392635, 429832, 471162, 495960, 537290, 628216, 644748, 785270, 805935, 942324, 1020851, 1074580, 1177905, 1289496, 1570540, 1611870, 1884648, 2041702, 2149160, 2355810, 3062553, 3141080, 3223740, 4083404, 4711620, 5104255, 6125106, 6447480, 8166808, 9423240, 10208510, 12250212, 15312765, 20417020, 24500424, 30625530, 40834040, 61251060, 122502120]

約数ペア:

[(1, 122502120), (2, 61251060), (3, 40834040), (4, 30625530), (5, 24500424), (6, 20417020), (8, 15312765), (10, 12250212), (12, 10208510), (13, 9423240), (15, 8166808), (19, 6447480), (20, 6125106), (24, 5104255), (26, 4711620), (30, 4083404), (38, 3223740), (39, 3141080), (40, 3062553), (52, 2355810), (57, 2149160), (60, 2041702), (65, 1884648), (76, 1611870), (78, 1570540), (95, 1289496), (104, 1177905), (114, 1074580), (120, 1020851), (130, 942324), (152, 805935), (156, 785270), (190, 644748), (195, 628216), (228, 537290), (247, 495960), (260, 471162), (285, 429832), (312, 392635), (380, 322374), (390, 314108), (456, 268645), (494, 247980), (520, 235581), (570, 214916), (741, 165320), (760, 161187), (780, 157054), (988, 123990), (1140, 107458), (1235, 99192), (1482, 82660), (1560, 78527), (1976, 61995), (2280, 53729), (2470, 49596), (2964, 41330), (3705, 33064), (4133, 29640), (4940, 24798), (5928, 20665), (7410, 16532), (8266, 14820), (9880, 12399)]