108761240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:421

約数の個数: 128

約数和(自身を含む): 301138560

約数和(自身を除く): 192377320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 73, 85, 119, 136, 140, 146, 170, 238, 280, 292, 313, 340, 365, 476, 511, 584, 595, 626, 680, 730, 952, 1022, 1190, 1241, 1252, 1460, 1565, 2044, 2191, 2380, 2482, 2504, 2555, 2920, 3130, 4088, 4382, 4760, 4964, 5110, 5321, 6205, 6260, 8687, 8764, 9928, 10220, 10642, 10955, 12410, 12520, 17374, 17528, 20440, 21284, 21910, 22849, 24820, 26605, 34748, 37247, 42568, 43435, 43820, 45698, 49640, 53210, 69496, 74494, 86870, 87640, 91396, 106420, 114245, 148988, 159943, 173740, 182792, 186235, 212840, 228490, 297976, 319886, 347480, 372470, 388433, 456980, 639772, 744940, 776866, 799715, 913960, 1279544, 1489880, 1553732, 1599430, 1942165, 2719031, 3107464, 3198860, 3884330, 5438062, 6397720, 7768660, 10876124, 13595155, 15537320, 21752248, 27190310, 54380620, 108761240]

約数ペア:

[(1, 108761240), (2, 54380620), (4, 27190310), (5, 21752248), (7, 15537320), (8, 13595155), (10, 10876124), (14, 7768660), (17, 6397720), (20, 5438062), (28, 3884330), (34, 3198860), (35, 3107464), (40, 2719031), (56, 1942165), (68, 1599430), (70, 1553732), (73, 1489880), (85, 1279544), (119, 913960), (136, 799715), (140, 776866), (146, 744940), (170, 639772), (238, 456980), (280, 388433), (292, 372470), (313, 347480), (340, 319886), (365, 297976), (476, 228490), (511, 212840), (584, 186235), (595, 182792), (626, 173740), (680, 159943), (730, 148988), (952, 114245), (1022, 106420), (1190, 91396), (1241, 87640), (1252, 86870), (1460, 74494), (1565, 69496), (2044, 53210), (2191, 49640), (2380, 45698), (2482, 43820), (2504, 43435), (2555, 42568), (2920, 37247), (3130, 34748), (4088, 26605), (4382, 24820), (4760, 22849), (4964, 21910), (5110, 21284), (5321, 20440), (6205, 17528), (6260, 17374), (8687, 12520), (8764, 12410), (9928, 10955), (10220, 10642)]