164071080

素因数分解:

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

素因数の和:153

約数の個数: 288

約数和(自身を含む): 603439200

約数和(自身を除く): 439368120

約数列:

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

約数ペア:

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