38897520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:183

約数の個数: 160

約数和(自身を含む): 127491840

約数和(自身を除く): 88594320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 59, 60, 67, 80, 82, 118, 120, 123, 134, 164, 177, 201, 205, 236, 240, 246, 268, 295, 328, 335, 354, 402, 410, 472, 492, 536, 590, 615, 656, 670, 708, 804, 820, 885, 944, 984, 1005, 1072, 1180, 1230, 1340, 1416, 1608, 1640, 1770, 1968, 2010, 2360, 2419, 2460, 2680, 2747, 2832, 3216, 3280, 3540, 3953, 4020, 4720, 4838, 4920, 5360, 5494, 7080, 7257, 7906, 8040, 8241, 9676, 9840, 10988, 11859, 12095, 13735, 14160, 14514, 15812, 16080, 16482, 19352, 19765, 21976, 23718, 24190, 27470, 29028, 31624, 32964, 36285, 38704, 39530, 41205, 43952, 47436, 48380, 54940, 58056, 59295, 63248, 65928, 72570, 79060, 82410, 94872, 96760, 109880, 116112, 118590, 131856, 145140, 158120, 162073, 164820, 189744, 193520, 219760, 237180, 290280, 316240, 324146, 329640, 474360, 486219, 580560, 648292, 659280, 810365, 948720, 972438, 1296584, 1620730, 1944876, 2431095, 2593168, 3241460, 3889752, 4862190, 6482920, 7779504, 9724380, 12965840, 19448760, 38897520]

約数ペア:

[(1, 38897520), (2, 19448760), (3, 12965840), (4, 9724380), (5, 7779504), (6, 6482920), (8, 4862190), (10, 3889752), (12, 3241460), (15, 2593168), (16, 2431095), (20, 1944876), (24, 1620730), (30, 1296584), (40, 972438), (41, 948720), (48, 810365), (59, 659280), (60, 648292), (67, 580560), (80, 486219), (82, 474360), (118, 329640), (120, 324146), (123, 316240), (134, 290280), (164, 237180), (177, 219760), (201, 193520), (205, 189744), (236, 164820), (240, 162073), (246, 158120), (268, 145140), (295, 131856), (328, 118590), (335, 116112), (354, 109880), (402, 96760), (410, 94872), (472, 82410), (492, 79060), (536, 72570), (590, 65928), (615, 63248), (656, 59295), (670, 58056), (708, 54940), (804, 48380), (820, 47436), (885, 43952), (944, 41205), (984, 39530), (1005, 38704), (1072, 36285), (1180, 32964), (1230, 31624), (1340, 29028), (1416, 27470), (1608, 24190), (1640, 23718), (1770, 21976), (1968, 19765), (2010, 19352), (2360, 16482), (2419, 16080), (2460, 15812), (2680, 14514), (2747, 14160), (2832, 13735), (3216, 12095), (3280, 11859), (3540, 10988), (3953, 9840), (4020, 9676), (4720, 8241), (4838, 8040), (4920, 7906), (5360, 7257), (5494, 7080)]