109317480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1307}}^1$

素因数の和:1379

約数の個数: 128

約数和(自身を含む): 355985280

約数和(自身を除く): 246667800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 41, 51, 60, 68, 82, 85, 102, 120, 123, 136, 164, 170, 204, 205, 246, 255, 328, 340, 408, 410, 492, 510, 615, 680, 697, 820, 984, 1020, 1230, 1307, 1394, 1640, 2040, 2091, 2460, 2614, 2788, 3485, 3921, 4182, 4920, 5228, 5576, 6535, 6970, 7842, 8364, 10455, 10456, 13070, 13940, 15684, 16728, 19605, 20910, 22219, 26140, 27880, 31368, 39210, 41820, 44438, 52280, 53587, 66657, 78420, 83640, 88876, 107174, 111095, 133314, 156840, 160761, 177752, 214348, 222190, 266628, 267935, 321522, 333285, 428696, 444380, 533256, 535870, 643044, 666570, 803805, 888760, 910979, 1071740, 1286088, 1333140, 1607610, 1821958, 2143480, 2666280, 2732937, 3215220, 3643916, 4554895, 5465874, 6430440, 7287832, 9109790, 10931748, 13664685, 18219580, 21863496, 27329370, 36439160, 54658740, 109317480]

約数ペア:

[(1, 109317480), (2, 54658740), (3, 36439160), (4, 27329370), (5, 21863496), (6, 18219580), (8, 13664685), (10, 10931748), (12, 9109790), (15, 7287832), (17, 6430440), (20, 5465874), (24, 4554895), (30, 3643916), (34, 3215220), (40, 2732937), (41, 2666280), (51, 2143480), (60, 1821958), (68, 1607610), (82, 1333140), (85, 1286088), (102, 1071740), (120, 910979), (123, 888760), (136, 803805), (164, 666570), (170, 643044), (204, 535870), (205, 533256), (246, 444380), (255, 428696), (328, 333285), (340, 321522), (408, 267935), (410, 266628), (492, 222190), (510, 214348), (615, 177752), (680, 160761), (697, 156840), (820, 133314), (984, 111095), (1020, 107174), (1230, 88876), (1307, 83640), (1394, 78420), (1640, 66657), (2040, 53587), (2091, 52280), (2460, 44438), (2614, 41820), (2788, 39210), (3485, 31368), (3921, 27880), (4182, 26140), (4920, 22219), (5228, 20910), (5576, 19605), (6535, 16728), (6970, 15684), (7842, 13940), (8364, 13070), (10455, 10456)]