411027240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1523}}^1$

素因数の和:1723

約数の個数: 128

約数和(自身を含む): 1336487040

約数和(自身を除く): 925459800

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, 519, 520, 692, 780, 865, 1038, 1384, 1523, 1560, 1730, 2076, 2249, 2595, 3046, 3460, 4152, 4498, 4569, 5190, 6092, 6747, 6920, 7615, 8996, 9138, 10380, 11245, 12184, 13494, 15230, 17992, 18276, 19799, 20760, 22490, 22845, 26988, 30460, 33735, 36552, 39598, 44980, 45690, 53976, 59397, 60920, 67470, 79196, 89960, 91380, 98995, 118794, 134940, 158392, 182760, 197990, 237588, 263479, 269880, 296985, 395980, 475176, 526958, 593970, 790437, 791960, 1053916, 1187940, 1317395, 1580874, 2107832, 2375880, 2634790, 3161748, 3425227, 3952185, 5269580, 6323496, 6850454, 7904370, 10275681, 10539160, 13700908, 15808740, 17126135, 20551362, 27401816, 31617480, 34252270, 41102724, 51378405, 68504540, 82205448, 102756810, 137009080, 205513620, 411027240]

約数ペア:

[(1, 411027240), (2, 205513620), (3, 137009080), (4, 102756810), (5, 82205448), (6, 68504540), (8, 51378405), (10, 41102724), (12, 34252270), (13, 31617480), (15, 27401816), (20, 20551362), (24, 17126135), (26, 15808740), (30, 13700908), (39, 10539160), (40, 10275681), (52, 7904370), (60, 6850454), (65, 6323496), (78, 5269580), (104, 3952185), (120, 3425227), (130, 3161748), (156, 2634790), (173, 2375880), (195, 2107832), (260, 1580874), (312, 1317395), (346, 1187940), (390, 1053916), (519, 791960), (520, 790437), (692, 593970), (780, 526958), (865, 475176), (1038, 395980), (1384, 296985), (1523, 269880), (1560, 263479), (1730, 237588), (2076, 197990), (2249, 182760), (2595, 158392), (3046, 134940), (3460, 118794), (4152, 98995), (4498, 91380), (4569, 89960), (5190, 79196), (6092, 67470), (6747, 60920), (6920, 59397), (7615, 53976), (8996, 45690), (9138, 44980), (10380, 39598), (11245, 36552), (12184, 33735), (13494, 30460), (15230, 26988), (17992, 22845), (18276, 22490), (19799, 20760)]