115623240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:351

約数の個数: 128

約数和(自身を含む): 358680960

約数和(自身を除く): 243057720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 73, 120, 134, 146, 197, 201, 219, 268, 292, 335, 365, 394, 402, 438, 536, 584, 591, 670, 730, 788, 804, 876, 985, 1005, 1095, 1182, 1340, 1460, 1576, 1608, 1752, 1970, 2010, 2190, 2364, 2680, 2920, 2955, 3940, 4020, 4380, 4728, 4891, 5910, 7880, 8040, 8760, 9782, 11820, 13199, 14381, 14673, 19564, 23640, 24455, 26398, 28762, 29346, 39128, 39597, 43143, 48910, 52796, 57524, 58692, 65995, 71905, 73365, 79194, 86286, 97820, 105592, 115048, 117384, 131990, 143810, 146730, 158388, 172572, 195640, 197985, 215715, 263980, 287620, 293460, 316776, 345144, 395970, 431430, 527960, 575240, 586920, 791940, 862860, 963527, 1583880, 1725720, 1927054, 2890581, 3854108, 4817635, 5781162, 7708216, 9635270, 11562324, 14452905, 19270540, 23124648, 28905810, 38541080, 57811620, 115623240]

約数ペア:

[(1, 115623240), (2, 57811620), (3, 38541080), (4, 28905810), (5, 23124648), (6, 19270540), (8, 14452905), (10, 11562324), (12, 9635270), (15, 7708216), (20, 5781162), (24, 4817635), (30, 3854108), (40, 2890581), (60, 1927054), (67, 1725720), (73, 1583880), (120, 963527), (134, 862860), (146, 791940), (197, 586920), (201, 575240), (219, 527960), (268, 431430), (292, 395970), (335, 345144), (365, 316776), (394, 293460), (402, 287620), (438, 263980), (536, 215715), (584, 197985), (591, 195640), (670, 172572), (730, 158388), (788, 146730), (804, 143810), (876, 131990), (985, 117384), (1005, 115048), (1095, 105592), (1182, 97820), (1340, 86286), (1460, 79194), (1576, 73365), (1608, 71905), (1752, 65995), (1970, 58692), (2010, 57524), (2190, 52796), (2364, 48910), (2680, 43143), (2920, 39597), (2955, 39128), (3940, 29346), (4020, 28762), (4380, 26398), (4728, 24455), (4891, 23640), (5910, 19564), (7880, 14673), (8040, 14381), (8760, 13199), (9782, 11820)]