146746560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4931}}^1$

素因数の和:4982

約数の個数: 112

約数和(自身を含む): 481047552

約数和(自身を除く): 334300992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4931, 4960, 5952, 7440, 9862, 9920, 14793, 14880, 19724, 24655, 29586, 29760, 39448, 49310, 59172, 73965, 78896, 98620, 118344, 147930, 152861, 157792, 197240, 236688, 295860, 305722, 315584, 394480, 458583, 473376, 591720, 611444, 764305, 788960, 917166, 946752, 1183440, 1222888, 1528610, 1577920, 1834332, 2292915, 2366880, 2445776, 3057220, 3668664, 4585830, 4733760, 4891552, 6114440, 7337328, 9171660, 9783104, 12228880, 14674656, 18343320, 24457760, 29349312, 36686640, 48915520, 73373280, 146746560]

約数ペア:

[(1, 146746560), (2, 73373280), (3, 48915520), (4, 36686640), (5, 29349312), (6, 24457760), (8, 18343320), (10, 14674656), (12, 12228880), (15, 9783104), (16, 9171660), (20, 7337328), (24, 6114440), (30, 4891552), (31, 4733760), (32, 4585830), (40, 3668664), (48, 3057220), (60, 2445776), (62, 2366880), (64, 2292915), (80, 1834332), (93, 1577920), (96, 1528610), (120, 1222888), (124, 1183440), (155, 946752), (160, 917166), (186, 788960), (192, 764305), (240, 611444), (248, 591720), (310, 473376), (320, 458583), (372, 394480), (465, 315584), (480, 305722), (496, 295860), (620, 236688), (744, 197240), (930, 157792), (960, 152861), (992, 147930), (1240, 118344), (1488, 98620), (1860, 78896), (1984, 73965), (2480, 59172), (2976, 49310), (3720, 39448), (4931, 29760), (4960, 29586), (5952, 24655), (7440, 19724), (9862, 14880), (9920, 14793)]