374347320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{977}}^1$

素因数の和:1125

約数の個数: 128

約数和(自身を含む): 1171722240

約数和(自身を除く): 797374920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 103, 120, 124, 155, 186, 206, 248, 309, 310, 372, 412, 465, 515, 618, 620, 744, 824, 930, 977, 1030, 1236, 1240, 1545, 1860, 1954, 2060, 2472, 2931, 3090, 3193, 3720, 3908, 4120, 4885, 5862, 6180, 6386, 7816, 9579, 9770, 11724, 12360, 12772, 14655, 15965, 19158, 19540, 23448, 25544, 29310, 30287, 31930, 38316, 39080, 47895, 58620, 60574, 63860, 76632, 90861, 95790, 100631, 117240, 121148, 127720, 151435, 181722, 191580, 201262, 242296, 301893, 302870, 363444, 383160, 402524, 454305, 503155, 603786, 605740, 726888, 805048, 908610, 1006310, 1207572, 1211480, 1509465, 1817220, 2012620, 2415144, 3018930, 3119561, 3634440, 4025240, 6037860, 6239122, 9358683, 12075720, 12478244, 15597805, 18717366, 24956488, 31195610, 37434732, 46793415, 62391220, 74869464, 93586830, 124782440, 187173660, 374347320]

約数ペア:

[(1, 374347320), (2, 187173660), (3, 124782440), (4, 93586830), (5, 74869464), (6, 62391220), (8, 46793415), (10, 37434732), (12, 31195610), (15, 24956488), (20, 18717366), (24, 15597805), (30, 12478244), (31, 12075720), (40, 9358683), (60, 6239122), (62, 6037860), (93, 4025240), (103, 3634440), (120, 3119561), (124, 3018930), (155, 2415144), (186, 2012620), (206, 1817220), (248, 1509465), (309, 1211480), (310, 1207572), (372, 1006310), (412, 908610), (465, 805048), (515, 726888), (618, 605740), (620, 603786), (744, 503155), (824, 454305), (930, 402524), (977, 383160), (1030, 363444), (1236, 302870), (1240, 301893), (1545, 242296), (1860, 201262), (1954, 191580), (2060, 181722), (2472, 151435), (2931, 127720), (3090, 121148), (3193, 117240), (3720, 100631), (3908, 95790), (4120, 90861), (4885, 76632), (5862, 63860), (6180, 60574), (6386, 58620), (7816, 47895), (9579, 39080), (9770, 38316), (11724, 31930), (12360, 30287), (12772, 29310), (14655, 25544), (15965, 23448), (19158, 19540)]