104398320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33461}}^1$

素因数の和:33490

約数の個数: 80

約数和(自身を含む): 348540192

約数和(自身を除く): 244141872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 33461, 66922, 100383, 133844, 167305, 200766, 267688, 334610, 401532, 434993, 501915, 535376, 669220, 803064, 869986, 1003830, 1304979, 1338440, 1606128, 1739972, 2007660, 2174965, 2609958, 2676880, 3479944, 4015320, 4349930, 5219916, 6524895, 6959888, 8030640, 8699860, 10439832, 13049790, 17399720, 20879664, 26099580, 34799440, 52199160, 104398320]

約数ペア:

[(1, 104398320), (2, 52199160), (3, 34799440), (4, 26099580), (5, 20879664), (6, 17399720), (8, 13049790), (10, 10439832), (12, 8699860), (13, 8030640), (15, 6959888), (16, 6524895), (20, 5219916), (24, 4349930), (26, 4015320), (30, 3479944), (39, 2676880), (40, 2609958), (48, 2174965), (52, 2007660), (60, 1739972), (65, 1606128), (78, 1338440), (80, 1304979), (104, 1003830), (120, 869986), (130, 803064), (156, 669220), (195, 535376), (208, 501915), (240, 434993), (260, 401532), (312, 334610), (390, 267688), (520, 200766), (624, 167305), (780, 133844), (1040, 100383), (1560, 66922), (3120, 33461)]