356661720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:442

約数の個数: 192

約数和(自身を含む): 1213056000

約数和(自身を除く): 856394280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 127, 145, 174, 180, 232, 254, 261, 269, 290, 348, 360, 381, 435, 508, 522, 538, 580, 635, 696, 762, 807, 870, 1016, 1044, 1076, 1143, 1160, 1270, 1305, 1345, 1524, 1614, 1740, 1905, 2088, 2152, 2286, 2421, 2540, 2610, 2690, 3048, 3228, 3480, 3683, 3810, 4035, 4572, 4842, 5080, 5220, 5380, 5715, 6456, 7366, 7620, 7801, 8070, 9144, 9684, 10440, 10760, 11049, 11430, 12105, 14732, 15240, 15602, 16140, 18415, 19368, 22098, 22860, 23403, 24210, 29464, 31204, 32280, 33147, 34163, 36830, 39005, 44196, 45720, 46806, 48420, 55245, 62408, 66294, 68326, 70209, 73660, 78010, 88392, 93612, 96840, 102489, 110490, 117015, 132588, 136652, 140418, 147320, 156020, 165735, 170815, 187224, 204978, 220980, 234030, 265176, 273304, 280836, 307467, 312040, 331470, 341630, 351045, 409956, 441960, 468060, 512445, 561672, 614934, 662940, 683260, 702090, 819912, 936120, 990727, 1024890, 1229868, 1325880, 1366520, 1404180, 1537335, 1981454, 2049780, 2459736, 2808360, 2972181, 3074670, 3962908, 4099560, 4953635, 5944362, 6149340, 7925816, 8916543, 9907270, 11888724, 12298680, 14860905, 17833086, 19814540, 23777448, 29721810, 35666172, 39629080, 44582715, 59443620, 71332344, 89165430, 118887240, 178330860, 356661720]

約数ペア:

[(1, 356661720), (2, 178330860), (3, 118887240), (4, 89165430), (5, 71332344), (6, 59443620), (8, 44582715), (9, 39629080), (10, 35666172), (12, 29721810), (15, 23777448), (18, 19814540), (20, 17833086), (24, 14860905), (29, 12298680), (30, 11888724), (36, 9907270), (40, 8916543), (45, 7925816), (58, 6149340), (60, 5944362), (72, 4953635), (87, 4099560), (90, 3962908), (116, 3074670), (120, 2972181), (127, 2808360), (145, 2459736), (174, 2049780), (180, 1981454), (232, 1537335), (254, 1404180), (261, 1366520), (269, 1325880), (290, 1229868), (348, 1024890), (360, 990727), (381, 936120), (435, 819912), (508, 702090), (522, 683260), (538, 662940), (580, 614934), (635, 561672), (696, 512445), (762, 468060), (807, 441960), (870, 409956), (1016, 351045), (1044, 341630), (1076, 331470), (1143, 312040), (1160, 307467), (1270, 280836), (1305, 273304), (1345, 265176), (1524, 234030), (1614, 220980), (1740, 204978), (1905, 187224), (2088, 170815), (2152, 165735), (2286, 156020), (2421, 147320), (2540, 140418), (2610, 136652), (2690, 132588), (3048, 117015), (3228, 110490), (3480, 102489), (3683, 96840), (3810, 93612), (4035, 88392), (4572, 78010), (4842, 73660), (5080, 70209), (5220, 68326), (5380, 66294), (5715, 62408), (6456, 55245), (7366, 48420), (7620, 46806), (7801, 45720), (8070, 44196), (9144, 39005), (9684, 36830), (10440, 34163), (10760, 33147), (11049, 32280), (11430, 31204), (12105, 29464), (14732, 24210), (15240, 23403), (15602, 22860), (16140, 22098), (18415, 19368)]