140363220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{571}}^1$

素因数の和:841

約数の個数: 96

約数和(自身を含む): 418594176

約数和(自身を除く): 278230956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 241, 255, 340, 482, 510, 571, 723, 964, 1020, 1142, 1205, 1446, 1713, 2284, 2410, 2855, 2892, 3426, 3615, 4097, 4820, 5710, 6852, 7230, 8194, 8565, 9707, 11420, 12291, 14460, 16388, 17130, 19414, 20485, 24582, 29121, 34260, 38828, 40970, 48535, 49164, 58242, 61455, 81940, 97070, 116484, 122910, 137611, 145605, 194140, 245820, 275222, 291210, 412833, 550444, 582420, 688055, 825666, 1376110, 1651332, 2064165, 2339387, 2752220, 4128330, 4678774, 7018161, 8256660, 9357548, 11696935, 14036322, 23393870, 28072644, 35090805, 46787740, 70181610, 140363220]

約数ペア:

[(1, 140363220), (2, 70181610), (3, 46787740), (4, 35090805), (5, 28072644), (6, 23393870), (10, 14036322), (12, 11696935), (15, 9357548), (17, 8256660), (20, 7018161), (30, 4678774), (34, 4128330), (51, 2752220), (60, 2339387), (68, 2064165), (85, 1651332), (102, 1376110), (170, 825666), (204, 688055), (241, 582420), (255, 550444), (340, 412833), (482, 291210), (510, 275222), (571, 245820), (723, 194140), (964, 145605), (1020, 137611), (1142, 122910), (1205, 116484), (1446, 97070), (1713, 81940), (2284, 61455), (2410, 58242), (2855, 49164), (2892, 48535), (3426, 40970), (3615, 38828), (4097, 34260), (4820, 29121), (5710, 24582), (6852, 20485), (7230, 19414), (8194, 17130), (8565, 16388), (9707, 14460), (11420, 12291)]