328142160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 360

約数和(自身を含む): 1247107680

約数和(自身を除く): 918965520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 83, 85, 90, 95, 102, 114, 120, 136, 144, 152, 153, 166, 170, 171, 180, 190, 204, 228, 240, 249, 255, 272, 285, 289, 304, 306, 323, 332, 340, 342, 360, 380, 408, 415, 456, 498, 510, 570, 578, 612, 646, 664, 680, 684, 720, 747, 760, 765, 816, 830, 855, 867, 912, 969, 996, 1020, 1140, 1156, 1224, 1245, 1292, 1328, 1360, 1368, 1411, 1445, 1494, 1520, 1530, 1577, 1615, 1660, 1710, 1734, 1938, 1992, 2040, 2280, 2312, 2448, 2490, 2584, 2601, 2736, 2822, 2890, 2907, 2988, 3060, 3154, 3230, 3320, 3420, 3468, 3735, 3876, 3984, 4080, 4233, 4335, 4560, 4624, 4731, 4845, 4980, 5168, 5202, 5491, 5644, 5780, 5814, 5976, 6120, 6308, 6460, 6640, 6840, 6936, 7055, 7470, 7752, 7885, 8466, 8670, 9462, 9690, 9960, 10404, 10982, 11288, 11560, 11628, 11952, 12240, 12616, 12699, 12920, 13005, 13680, 13872, 14110, 14193, 14535, 14940, 15504, 15770, 16473, 16932, 17340, 18924, 19380, 19920, 20808, 21165, 21964, 22576, 23120, 23256, 23655, 23987, 25232, 25398, 25840, 26010, 26809, 27455, 28220, 28386, 29070, 29880, 31540, 32946, 33864, 34680, 37848, 38760, 41616, 42330, 43928, 46512, 47310, 47974, 49419, 50796, 52020, 53618, 54910, 56440, 56772, 58140, 59760, 63080, 63495, 65892, 67728, 69360, 70965, 71961, 75696, 77520, 80427, 82365, 84660, 87856, 94620, 95948, 98838, 101592, 104040, 107236, 109820, 112880, 113544, 116280, 119935, 126160, 126990, 131784, 134045, 141930, 143922, 160854, 164730, 169320, 189240, 191896, 197676, 203184, 208080, 214472, 215883, 219640, 227088, 232560, 239870, 241281, 247095, 253980, 263568, 268090, 283860, 287844, 321708, 329460, 338640, 359805, 378480, 383792, 395352, 402135, 428944, 431766, 439280, 455753, 479740, 482562, 494190, 507960, 536180, 567720, 575688, 643416, 658920, 719610, 790704, 804270, 863532, 911506, 959480, 965124, 988380, 1015920, 1072360, 1079415, 1135440, 1151376, 1206405, 1286832, 1317840, 1367259, 1439220, 1608540, 1727064, 1823012, 1918960, 1930248, 1976760, 2144720, 2158830, 2278765, 2412810, 2734518, 2878440, 3217080, 3454128, 3646024, 3860496, 3953520, 4101777, 4317660, 4557530, 4825620, 5469036, 5756880, 6434160, 6836295, 7292048, 8203554, 8635320, 9115060, 9651240, 10938072, 13672590, 16407108, 17270640, 18230120, 19302480, 20508885, 21876144, 27345180, 32814216, 36460240, 41017770, 54690360, 65628432, 82035540, 109380720, 164071080, 328142160]

約数ペア:

[(1, 328142160), (2, 164071080), (3, 109380720), (4, 82035540), (5, 65628432), (6, 54690360), (8, 41017770), (9, 36460240), (10, 32814216), (12, 27345180), (15, 21876144), (16, 20508885), (17, 19302480), (18, 18230120), (19, 17270640), (20, 16407108), (24, 13672590), (30, 10938072), (34, 9651240), (36, 9115060), (38, 8635320), (40, 8203554), (45, 7292048), (48, 6836295), (51, 6434160), (57, 5756880), (60, 5469036), (68, 4825620), (72, 4557530), (76, 4317660), (80, 4101777), (83, 3953520), (85, 3860496), (90, 3646024), (95, 3454128), (102, 3217080), (114, 2878440), (120, 2734518), (136, 2412810), (144, 2278765), (152, 2158830), (153, 2144720), (166, 1976760), (170, 1930248), (171, 1918960), (180, 1823012), (190, 1727064), (204, 1608540), (228, 1439220), (240, 1367259), (249, 1317840), (255, 1286832), (272, 1206405), (285, 1151376), (289, 1135440), (304, 1079415), (306, 1072360), (323, 1015920), (332, 988380), (340, 965124), (342, 959480), (360, 911506), (380, 863532), (408, 804270), (415, 790704), (456, 719610), (498, 658920), (510, 643416), (570, 575688), (578, 567720), (612, 536180), (646, 507960), (664, 494190), (680, 482562), (684, 479740), (720, 455753), (747, 439280), (760, 431766), (765, 428944), (816, 402135), (830, 395352), (855, 383792), (867, 378480), (912, 359805), (969, 338640), (996, 329460), (1020, 321708), (1140, 287844), (1156, 283860), (1224, 268090), (1245, 263568), (1292, 253980), (1328, 247095), (1360, 241281), (1368, 239870), (1411, 232560), (1445, 227088), (1494, 219640), (1520, 215883), (1530, 214472), (1577, 208080), (1615, 203184), (1660, 197676), (1710, 191896), (1734, 189240), (1938, 169320), (1992, 164730), (2040, 160854), (2280, 143922), (2312, 141930), (2448, 134045), (2490, 131784), (2584, 126990), (2601, 126160), (2736, 119935), (2822, 116280), (2890, 113544), (2907, 112880), (2988, 109820), (3060, 107236), (3154, 104040), (3230, 101592), (3320, 98838), (3420, 95948), (3468, 94620), (3735, 87856), (3876, 84660), (3984, 82365), (4080, 80427), (4233, 77520), (4335, 75696), (4560, 71961), (4624, 70965), (4731, 69360), (4845, 67728), (4980, 65892), (5168, 63495), (5202, 63080), (5491, 59760), (5644, 58140), (5780, 56772), (5814, 56440), (5976, 54910), (6120, 53618), (6308, 52020), (6460, 50796), (6640, 49419), (6840, 47974), (6936, 47310), (7055, 46512), (7470, 43928), (7752, 42330), (7885, 41616), (8466, 38760), (8670, 37848), (9462, 34680), (9690, 33864), (9960, 32946), (10404, 31540), (10982, 29880), (11288, 29070), (11560, 28386), (11628, 28220), (11952, 27455), (12240, 26809), (12616, 26010), (12699, 25840), (12920, 25398), (13005, 25232), (13680, 23987), (13872, 23655), (14110, 23256), (14193, 23120), (14535, 22576), (14940, 21964), (15504, 21165), (15770, 20808), (16473, 19920), (16932, 19380), (17340, 18924)]