30180212496

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{20663}}^1$

素因数の和:20720

約数の個数: 300

約数和(自身を含む): 106034588352

約数和(自身を除く): 75854375856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 49, 54, 56, 63, 69, 72, 81, 84, 92, 98, 108, 112, 126, 138, 144, 147, 161, 162, 168, 184, 189, 196, 207, 216, 252, 276, 294, 322, 324, 336, 368, 378, 392, 414, 432, 441, 483, 504, 552, 567, 588, 621, 644, 648, 756, 784, 828, 882, 966, 1008, 1104, 1127, 1134, 1176, 1242, 1288, 1296, 1323, 1449, 1512, 1656, 1764, 1863, 1932, 2254, 2268, 2352, 2484, 2576, 2646, 2898, 3024, 3312, 3381, 3528, 3726, 3864, 3969, 4347, 4508, 4536, 4968, 5292, 5796, 6762, 7056, 7452, 7728, 7938, 8694, 9016, 9072, 9936, 10143, 10584, 11592, 13041, 13524, 14904, 15876, 17388, 18032, 20286, 20663, 21168, 23184, 26082, 27048, 29808, 30429, 31752, 34776, 40572, 41326, 52164, 54096, 60858, 61989, 63504, 69552, 81144, 82652, 91287, 104328, 121716, 123978, 144641, 162288, 165304, 182574, 185967, 208656, 243432, 247956, 289282, 330608, 365148, 371934, 433923, 475249, 486864, 495912, 557901, 578564, 730296, 743868, 867846, 950498, 991824, 1012487, 1115802, 1157128, 1301769, 1425747, 1460592, 1487736, 1673703, 1735692, 1900996, 2024974, 2231604, 2314256, 2603538, 2851494, 2975472, 3037461, 3326743, 3347406, 3471384, 3801992, 3905307, 4049948, 4277241, 4463208, 5207076, 5702988, 6074922, 6653486, 6694812, 6942768, 7603984, 7810614, 8099896, 8554482, 8926416, 9112383, 9980229, 10414152, 11405976, 11715921, 12149844, 12831723, 13306972, 13389624, 15621228, 16199792, 17108964, 18224766, 19960458, 20828304, 22811952, 23287201, 23431842, 24299688, 25663446, 26613944, 26779248, 27337149, 29940687, 31242456, 34217928, 36449532, 38495169, 39920916, 46574402, 46863684, 48599376, 51326892, 53227888, 54674298, 59881374, 62484912, 68435856, 69861603, 72899064, 76990338, 79841832, 82011447, 89822061, 93148804, 93727368, 102653784, 109348596, 119762748, 139723206, 145798128, 153980676, 159683664, 164022894, 179644122, 186297608, 187454736, 205307568, 209584809, 218697192, 239525496, 269466183, 279446412, 307961352, 328045788, 359288244, 372595216, 419169618, 437394384, 479050992, 538932366, 558892824, 615922704, 628754427, 656091576, 718576488, 838339236, 1077864732, 1117785648, 1257508854, 1312183152, 1437152976, 1676678472, 1886263281, 2155729464, 2515017708, 3353356944, 3772526562, 4311458928, 5030035416, 7545053124, 10060070832, 15090106248, 30180212496]

約数ペア:

[(1, 30180212496), (2, 15090106248), (3, 10060070832), (4, 7545053124), (6, 5030035416), (7, 4311458928), (8, 3772526562), (9, 3353356944), (12, 2515017708), (14, 2155729464), (16, 1886263281), (18, 1676678472), (21, 1437152976), (23, 1312183152), (24, 1257508854), (27, 1117785648), (28, 1077864732), (36, 838339236), (42, 718576488), (46, 656091576), (48, 628754427), (49, 615922704), (54, 558892824), (56, 538932366), (63, 479050992), (69, 437394384), (72, 419169618), (81, 372595216), (84, 359288244), (92, 328045788), (98, 307961352), (108, 279446412), (112, 269466183), (126, 239525496), (138, 218697192), (144, 209584809), (147, 205307568), (161, 187454736), (162, 186297608), (168, 179644122), (184, 164022894), (189, 159683664), (196, 153980676), (207, 145798128), (216, 139723206), (252, 119762748), (276, 109348596), (294, 102653784), (322, 93727368), (324, 93148804), (336, 89822061), (368, 82011447), (378, 79841832), (392, 76990338), (414, 72899064), (432, 69861603), (441, 68435856), (483, 62484912), (504, 59881374), (552, 54674298), (567, 53227888), (588, 51326892), (621, 48599376), (644, 46863684), (648, 46574402), (756, 39920916), (784, 38495169), (828, 36449532), (882, 34217928), (966, 31242456), (1008, 29940687), (1104, 27337149), (1127, 26779248), (1134, 26613944), (1176, 25663446), (1242, 24299688), (1288, 23431842), (1296, 23287201), (1323, 22811952), (1449, 20828304), (1512, 19960458), (1656, 18224766), (1764, 17108964), (1863, 16199792), (1932, 15621228), (2254, 13389624), (2268, 13306972), (2352, 12831723), (2484, 12149844), (2576, 11715921), (2646, 11405976), (2898, 10414152), (3024, 9980229), (3312, 9112383), (3381, 8926416), (3528, 8554482), (3726, 8099896), (3864, 7810614), (3969, 7603984), (4347, 6942768), (4508, 6694812), (4536, 6653486), (4968, 6074922), (5292, 5702988), (5796, 5207076), (6762, 4463208), (7056, 4277241), (7452, 4049948), (7728, 3905307), (7938, 3801992), (8694, 3471384), (9016, 3347406), (9072, 3326743), (9936, 3037461), (10143, 2975472), (10584, 2851494), (11592, 2603538), (13041, 2314256), (13524, 2231604), (14904, 2024974), (15876, 1900996), (17388, 1735692), (18032, 1673703), (20286, 1487736), (20663, 1460592), (21168, 1425747), (23184, 1301769), (26082, 1157128), (27048, 1115802), (29808, 1012487), (30429, 991824), (31752, 950498), (34776, 867846), (40572, 743868), (41326, 730296), (52164, 578564), (54096, 557901), (60858, 495912), (61989, 486864), (63504, 475249), (69552, 433923), (81144, 371934), (82652, 365148), (91287, 330608), (104328, 289282), (121716, 247956), (123978, 243432), (144641, 208656), (162288, 185967), (165304, 182574)]