199347360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13397}}^1$

素因数の和:13446

約数の個数: 96

約数和(自身を含む): 648248832

約数和(自身を除く): 448901472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 13397, 14880, 26794, 40191, 53588, 66985, 80382, 107176, 133970, 160764, 200955, 214352, 267940, 321528, 401910, 415307, 428704, 535880, 643056, 803820, 830614, 1071760, 1245921, 1286112, 1607640, 1661228, 2076535, 2143520, 2491842, 3215280, 3322456, 4153070, 4983684, 6229605, 6430560, 6644912, 8306140, 9967368, 12459210, 13289824, 16612280, 19934736, 24918420, 33224560, 39869472, 49836840, 66449120, 99673680, 199347360]

約数ペア:

[(1, 199347360), (2, 99673680), (3, 66449120), (4, 49836840), (5, 39869472), (6, 33224560), (8, 24918420), (10, 19934736), (12, 16612280), (15, 13289824), (16, 12459210), (20, 9967368), (24, 8306140), (30, 6644912), (31, 6430560), (32, 6229605), (40, 4983684), (48, 4153070), (60, 3322456), (62, 3215280), (80, 2491842), (93, 2143520), (96, 2076535), (120, 1661228), (124, 1607640), (155, 1286112), (160, 1245921), (186, 1071760), (240, 830614), (248, 803820), (310, 643056), (372, 535880), (465, 428704), (480, 415307), (496, 401910), (620, 321528), (744, 267940), (930, 214352), (992, 200955), (1240, 160764), (1488, 133970), (1860, 107176), (2480, 80382), (2976, 66985), (3720, 53588), (4960, 40191), (7440, 26794), (13397, 14880)]