82046160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:322

約数の個数: 240

約数和(自身を含む): 320646144

約数和(自身を除く): 238599984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 73, 80, 84, 90, 105, 112, 120, 126, 140, 144, 146, 168, 180, 210, 219, 223, 240, 252, 280, 292, 315, 336, 360, 365, 420, 438, 446, 504, 511, 560, 584, 630, 657, 669, 720, 730, 840, 876, 892, 1008, 1022, 1095, 1115, 1168, 1260, 1314, 1338, 1460, 1533, 1561, 1680, 1752, 1784, 2007, 2044, 2190, 2230, 2520, 2555, 2628, 2676, 2920, 3066, 3122, 3285, 3345, 3504, 3568, 4014, 4088, 4380, 4460, 4599, 4683, 5040, 5110, 5256, 5352, 5840, 6132, 6244, 6570, 6690, 7665, 7805, 8028, 8176, 8760, 8920, 9198, 9366, 10035, 10220, 10512, 10704, 12264, 12488, 13140, 13380, 14049, 15330, 15610, 16056, 16279, 17520, 17840, 18396, 18732, 20070, 20440, 22995, 23415, 24528, 24976, 26280, 26760, 28098, 30660, 31220, 32112, 32558, 36792, 37464, 40140, 40880, 45990, 46830, 48837, 52560, 53520, 56196, 61320, 62440, 65116, 70245, 73584, 74928, 80280, 81395, 91980, 93660, 97674, 112392, 113953, 122640, 124880, 130232, 140490, 146511, 160560, 162790, 183960, 187320, 195348, 224784, 227906, 244185, 260464, 280980, 293022, 325580, 341859, 367920, 374640, 390696, 455812, 488370, 561960, 569765, 586044, 651160, 683718, 732555, 781392, 911624, 976740, 1025577, 1123920, 1139530, 1172088, 1302320, 1367436, 1465110, 1709295, 1823248, 1953480, 2051154, 2279060, 2344176, 2734872, 2930220, 3418590, 3906960, 4102308, 4558120, 5127885, 5469744, 5860440, 6837180, 8204616, 9116240, 10255770, 11720880, 13674360, 16409232, 20511540, 27348720, 41023080, 82046160]

約数ペア:

[(1, 82046160), (2, 41023080), (3, 27348720), (4, 20511540), (5, 16409232), (6, 13674360), (7, 11720880), (8, 10255770), (9, 9116240), (10, 8204616), (12, 6837180), (14, 5860440), (15, 5469744), (16, 5127885), (18, 4558120), (20, 4102308), (21, 3906960), (24, 3418590), (28, 2930220), (30, 2734872), (35, 2344176), (36, 2279060), (40, 2051154), (42, 1953480), (45, 1823248), (48, 1709295), (56, 1465110), (60, 1367436), (63, 1302320), (70, 1172088), (72, 1139530), (73, 1123920), (80, 1025577), (84, 976740), (90, 911624), (105, 781392), (112, 732555), (120, 683718), (126, 651160), (140, 586044), (144, 569765), (146, 561960), (168, 488370), (180, 455812), (210, 390696), (219, 374640), (223, 367920), (240, 341859), (252, 325580), (280, 293022), (292, 280980), (315, 260464), (336, 244185), (360, 227906), (365, 224784), (420, 195348), (438, 187320), (446, 183960), (504, 162790), (511, 160560), (560, 146511), (584, 140490), (630, 130232), (657, 124880), (669, 122640), (720, 113953), (730, 112392), (840, 97674), (876, 93660), (892, 91980), (1008, 81395), (1022, 80280), (1095, 74928), (1115, 73584), (1168, 70245), (1260, 65116), (1314, 62440), (1338, 61320), (1460, 56196), (1533, 53520), (1561, 52560), (1680, 48837), (1752, 46830), (1784, 45990), (2007, 40880), (2044, 40140), (2190, 37464), (2230, 36792), (2520, 32558), (2555, 32112), (2628, 31220), (2676, 30660), (2920, 28098), (3066, 26760), (3122, 26280), (3285, 24976), (3345, 24528), (3504, 23415), (3568, 22995), (4014, 20440), (4088, 20070), (4380, 18732), (4460, 18396), (4599, 17840), (4683, 17520), (5040, 16279), (5110, 16056), (5256, 15610), (5352, 15330), (5840, 14049), (6132, 13380), (6244, 13140), (6570, 12488), (6690, 12264), (7665, 10704), (7805, 10512), (8028, 10220), (8176, 10035), (8760, 9366), (8920, 9198)]