118477320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{439}}^1$

素因数の和:639

約数の個数: 128

約数和(自身を含む): 385862400

約数和(自身を除く): 267385080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 173, 195, 260, 312, 346, 390, 439, 519, 520, 692, 780, 865, 878, 1038, 1317, 1384, 1560, 1730, 1756, 2076, 2195, 2249, 2595, 2634, 3460, 3512, 4152, 4390, 4498, 5190, 5268, 5707, 6585, 6747, 6920, 8780, 8996, 10380, 10536, 11245, 11414, 13170, 13494, 17121, 17560, 17992, 20760, 22490, 22828, 26340, 26988, 28535, 33735, 34242, 44980, 45656, 52680, 53976, 57070, 67470, 68484, 75947, 85605, 89960, 114140, 134940, 136968, 151894, 171210, 227841, 228280, 269880, 303788, 342420, 379735, 455682, 607576, 684840, 759470, 911364, 987311, 1139205, 1518940, 1822728, 1974622, 2278410, 2961933, 3037880, 3949244, 4556820, 4936555, 5923866, 7898488, 9113640, 9873110, 11847732, 14809665, 19746220, 23695464, 29619330, 39492440, 59238660, 118477320]

約数ペア:

[(1, 118477320), (2, 59238660), (3, 39492440), (4, 29619330), (5, 23695464), (6, 19746220), (8, 14809665), (10, 11847732), (12, 9873110), (13, 9113640), (15, 7898488), (20, 5923866), (24, 4936555), (26, 4556820), (30, 3949244), (39, 3037880), (40, 2961933), (52, 2278410), (60, 1974622), (65, 1822728), (78, 1518940), (104, 1139205), (120, 987311), (130, 911364), (156, 759470), (173, 684840), (195, 607576), (260, 455682), (312, 379735), (346, 342420), (390, 303788), (439, 269880), (519, 228280), (520, 227841), (692, 171210), (780, 151894), (865, 136968), (878, 134940), (1038, 114140), (1317, 89960), (1384, 85605), (1560, 75947), (1730, 68484), (1756, 67470), (2076, 57070), (2195, 53976), (2249, 52680), (2595, 45656), (2634, 44980), (3460, 34242), (3512, 33735), (4152, 28535), (4390, 26988), (4498, 26340), (5190, 22828), (5268, 22490), (5707, 20760), (6585, 17992), (6747, 17560), (6920, 17121), (8780, 13494), (8996, 13170), (10380, 11414), (10536, 11245)]