76354480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2441}}^1$

素因数の和:2494

約数の個数: 80

約数和(自身を含む): 196219584

約数和(自身を除く): 119865104

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 34, 40, 46, 68, 80, 85, 92, 115, 136, 170, 184, 230, 272, 340, 368, 391, 460, 680, 782, 920, 1360, 1564, 1840, 1955, 2441, 3128, 3910, 4882, 6256, 7820, 9764, 12205, 15640, 19528, 24410, 31280, 39056, 41497, 48820, 56143, 82994, 97640, 112286, 165988, 195280, 207485, 224572, 280715, 331976, 414970, 449144, 561430, 663952, 829940, 898288, 954431, 1122860, 1659880, 1908862, 2245720, 3319760, 3817724, 4491440, 4772155, 7635448, 9544310, 15270896, 19088620, 38177240, 76354480]

約数ペア:

[(1, 76354480), (2, 38177240), (4, 19088620), (5, 15270896), (8, 9544310), (10, 7635448), (16, 4772155), (17, 4491440), (20, 3817724), (23, 3319760), (34, 2245720), (40, 1908862), (46, 1659880), (68, 1122860), (80, 954431), (85, 898288), (92, 829940), (115, 663952), (136, 561430), (170, 449144), (184, 414970), (230, 331976), (272, 280715), (340, 224572), (368, 207485), (391, 195280), (460, 165988), (680, 112286), (782, 97640), (920, 82994), (1360, 56143), (1564, 48820), (1840, 41497), (1955, 39056), (2441, 31280), (3128, 24410), (3910, 19528), (4882, 15640), (6256, 12205), (7820, 9764)]