82238880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2347}}^1$

素因数の和:2438

約数の個数: 96

約数和(自身を含む): 262713024

約数和(自身を除く): 180474144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 240, 292, 365, 438, 480, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2336, 2347, 2920, 3504, 4380, 4694, 5840, 7008, 7041, 8760, 9388, 11680, 11735, 14082, 17520, 18776, 23470, 28164, 35040, 35205, 37552, 46940, 56328, 70410, 75104, 93880, 112656, 140820, 171331, 187760, 225312, 281640, 342662, 375520, 513993, 563280, 685324, 856655, 1027986, 1126560, 1370648, 1713310, 2055972, 2569965, 2741296, 3426620, 4111944, 5139930, 5482592, 6853240, 8223888, 10279860, 13706480, 16447776, 20559720, 27412960, 41119440, 82238880]

約数ペア:

[(1, 82238880), (2, 41119440), (3, 27412960), (4, 20559720), (5, 16447776), (6, 13706480), (8, 10279860), (10, 8223888), (12, 6853240), (15, 5482592), (16, 5139930), (20, 4111944), (24, 3426620), (30, 2741296), (32, 2569965), (40, 2055972), (48, 1713310), (60, 1370648), (73, 1126560), (80, 1027986), (96, 856655), (120, 685324), (146, 563280), (160, 513993), (219, 375520), (240, 342662), (292, 281640), (365, 225312), (438, 187760), (480, 171331), (584, 140820), (730, 112656), (876, 93880), (1095, 75104), (1168, 70410), (1460, 56328), (1752, 46940), (2190, 37552), (2336, 35205), (2347, 35040), (2920, 28164), (3504, 23470), (4380, 18776), (4694, 17520), (5840, 14082), (7008, 11735), (7041, 11680), (8760, 9388)]