200579280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6907}}^1$

素因数の和:6945

約数の個数: 120

約数和(自身を含む): 683560416

約数和(自身を除く): 482981136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4840, 5808, 6907, 7260, 9680, 13814, 14520, 20721, 27628, 29040, 34535, 41442, 55256, 69070, 75977, 82884, 103605, 110512, 138140, 151954, 165768, 207210, 227931, 276280, 303908, 331536, 379885, 414420, 455862, 552560, 607816, 759770, 828840, 835747, 911724, 1139655, 1215632, 1519540, 1657680, 1671494, 1823448, 2279310, 2507241, 3039080, 3342988, 3646896, 4178735, 4558620, 5014482, 6078160, 6685976, 8357470, 9117240, 10028964, 12536205, 13371952, 16714940, 18234480, 20057928, 25072410, 33429880, 40115856, 50144820, 66859760, 100289640, 200579280]

約数ペア:

[(1, 200579280), (2, 100289640), (3, 66859760), (4, 50144820), (5, 40115856), (6, 33429880), (8, 25072410), (10, 20057928), (11, 18234480), (12, 16714940), (15, 13371952), (16, 12536205), (20, 10028964), (22, 9117240), (24, 8357470), (30, 6685976), (33, 6078160), (40, 5014482), (44, 4558620), (48, 4178735), (55, 3646896), (60, 3342988), (66, 3039080), (80, 2507241), (88, 2279310), (110, 1823448), (120, 1671494), (121, 1657680), (132, 1519540), (165, 1215632), (176, 1139655), (220, 911724), (240, 835747), (242, 828840), (264, 759770), (330, 607816), (363, 552560), (440, 455862), (484, 414420), (528, 379885), (605, 331536), (660, 303908), (726, 276280), (880, 227931), (968, 207210), (1210, 165768), (1320, 151954), (1452, 138140), (1815, 110512), (1936, 103605), (2420, 82884), (2640, 75977), (2904, 69070), (3630, 55256), (4840, 41442), (5808, 34535), (6907, 29040), (7260, 27628), (9680, 20721), (13814, 14520)]