1572602640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2593}}^1$

素因数の和:2654

約数の個数: 240

約数和(自身を含む): 5882444928

約数和(自身を除く): 4309842288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 361, 380, 399, 420, 456, 532, 560, 570, 665, 722, 760, 798, 840, 912, 1064, 1083, 1140, 1330, 1444, 1520, 1596, 1680, 1805, 1995, 2128, 2166, 2280, 2527, 2593, 2660, 2888, 3192, 3610, 3990, 4332, 4560, 5054, 5186, 5320, 5415, 5776, 6384, 7220, 7581, 7779, 7980, 8664, 10108, 10372, 10640, 10830, 12635, 12965, 14440, 15162, 15558, 15960, 17328, 18151, 20216, 20744, 21660, 25270, 25930, 28880, 30324, 31116, 31920, 36302, 37905, 38895, 40432, 41488, 43320, 49267, 50540, 51860, 54453, 60648, 62232, 72604, 75810, 77790, 86640, 90755, 98534, 101080, 103720, 108906, 121296, 124464, 145208, 147801, 151620, 155580, 181510, 197068, 202160, 207440, 217812, 246335, 272265, 290416, 295602, 303240, 311160, 344869, 363020, 394136, 435624, 492670, 544530, 591204, 606480, 622320, 689738, 726040, 739005, 788272, 871248, 936073, 985340, 1034607, 1089060, 1182408, 1379476, 1452080, 1478010, 1724345, 1872146, 1970680, 2069214, 2178120, 2364816, 2758952, 2808219, 2956020, 3448690, 3744292, 3941360, 4138428, 4356240, 4680365, 5173035, 5517904, 5616438, 5912040, 6552511, 6897380, 7488584, 8276856, 9360730, 10346070, 11232876, 11824080, 13105022, 13794760, 14041095, 14977168, 16553712, 18721460, 19657533, 20692140, 22465752, 26210044, 27589520, 28082190, 32762555, 37442920, 39315066, 41384280, 44931504, 52420088, 56164380, 65525110, 74885840, 78630132, 82768560, 98287665, 104840176, 112328760, 131050220, 157260264, 196575330, 224657520, 262100440, 314520528, 393150660, 524200880, 786301320, 1572602640]

約数ペア:

[(1, 1572602640), (2, 786301320), (3, 524200880), (4, 393150660), (5, 314520528), (6, 262100440), (7, 224657520), (8, 196575330), (10, 157260264), (12, 131050220), (14, 112328760), (15, 104840176), (16, 98287665), (19, 82768560), (20, 78630132), (21, 74885840), (24, 65525110), (28, 56164380), (30, 52420088), (35, 44931504), (38, 41384280), (40, 39315066), (42, 37442920), (48, 32762555), (56, 28082190), (57, 27589520), (60, 26210044), (70, 22465752), (76, 20692140), (80, 19657533), (84, 18721460), (95, 16553712), (105, 14977168), (112, 14041095), (114, 13794760), (120, 13105022), (133, 11824080), (140, 11232876), (152, 10346070), (168, 9360730), (190, 8276856), (210, 7488584), (228, 6897380), (240, 6552511), (266, 5912040), (280, 5616438), (285, 5517904), (304, 5173035), (336, 4680365), (361, 4356240), (380, 4138428), (399, 3941360), (420, 3744292), (456, 3448690), (532, 2956020), (560, 2808219), (570, 2758952), (665, 2364816), (722, 2178120), (760, 2069214), (798, 1970680), (840, 1872146), (912, 1724345), (1064, 1478010), (1083, 1452080), (1140, 1379476), (1330, 1182408), (1444, 1089060), (1520, 1034607), (1596, 985340), (1680, 936073), (1805, 871248), (1995, 788272), (2128, 739005), (2166, 726040), (2280, 689738), (2527, 622320), (2593, 606480), (2660, 591204), (2888, 544530), (3192, 492670), (3610, 435624), (3990, 394136), (4332, 363020), (4560, 344869), (5054, 311160), (5186, 303240), (5320, 295602), (5415, 290416), (5776, 272265), (6384, 246335), (7220, 217812), (7581, 207440), (7779, 202160), (7980, 197068), (8664, 181510), (10108, 155580), (10372, 151620), (10640, 147801), (10830, 145208), (12635, 124464), (12965, 121296), (14440, 108906), (15162, 103720), (15558, 101080), (15960, 98534), (17328, 90755), (18151, 86640), (20216, 77790), (20744, 75810), (21660, 72604), (25270, 62232), (25930, 60648), (28880, 54453), (30324, 51860), (31116, 50540), (31920, 49267), (36302, 43320), (37905, 41488), (38895, 40432)]