76630320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2729}}^1$

素因数の和:2764

約数の個数: 160

約数和(自身を含む): 284356800

約数和(自身を除く): 207726480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2729, 2808, 3120, 3510, 4680, 5458, 5616, 7020, 8187, 9360, 10916, 13645, 14040, 16374, 21832, 24561, 27290, 28080, 32748, 35477, 40935, 43664, 49122, 54580, 65496, 70954, 73683, 81870, 98244, 106431, 109160, 122805, 130992, 141908, 147366, 163740, 177385, 196488, 212862, 218320, 245610, 283816, 294732, 319293, 327480, 354770, 368415, 392976, 425724, 491220, 532155, 567632, 589464, 638586, 654960, 709540, 736830, 851448, 957879, 982440, 1064310, 1178928, 1277172, 1419080, 1473660, 1596465, 1702896, 1915758, 1964880, 2128620, 2554344, 2838160, 2947320, 3192930, 3831516, 4257240, 4789395, 5108688, 5894640, 6385860, 7663032, 8514480, 9578790, 12771720, 15326064, 19157580, 25543440, 38315160, 76630320]

約数ペア:

[(1, 76630320), (2, 38315160), (3, 25543440), (4, 19157580), (5, 15326064), (6, 12771720), (8, 9578790), (9, 8514480), (10, 7663032), (12, 6385860), (13, 5894640), (15, 5108688), (16, 4789395), (18, 4257240), (20, 3831516), (24, 3192930), (26, 2947320), (27, 2838160), (30, 2554344), (36, 2128620), (39, 1964880), (40, 1915758), (45, 1702896), (48, 1596465), (52, 1473660), (54, 1419080), (60, 1277172), (65, 1178928), (72, 1064310), (78, 982440), (80, 957879), (90, 851448), (104, 736830), (108, 709540), (117, 654960), (120, 638586), (130, 589464), (135, 567632), (144, 532155), (156, 491220), (180, 425724), (195, 392976), (208, 368415), (216, 354770), (234, 327480), (240, 319293), (260, 294732), (270, 283816), (312, 245610), (351, 218320), (360, 212862), (390, 196488), (432, 177385), (468, 163740), (520, 147366), (540, 141908), (585, 130992), (624, 122805), (702, 109160), (720, 106431), (780, 98244), (936, 81870), (1040, 73683), (1080, 70954), (1170, 65496), (1404, 54580), (1560, 49122), (1755, 43664), (1872, 40935), (2160, 35477), (2340, 32748), (2729, 28080), (2808, 27290), (3120, 24561), (3510, 21832), (4680, 16374), (5458, 14040), (5616, 13645), (7020, 10916), (8187, 9360)]