361561680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:314

約数の個数: 240

約数和(自身を含む): 1273918464

約数和(自身を除く): 912356784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 97, 120, 124, 144, 155, 167, 180, 186, 194, 240, 248, 279, 291, 310, 334, 360, 372, 388, 465, 485, 496, 501, 558, 582, 620, 668, 720, 744, 776, 835, 873, 930, 970, 1002, 1116, 1164, 1240, 1336, 1395, 1455, 1488, 1503, 1552, 1670, 1746, 1860, 1940, 2004, 2232, 2328, 2480, 2505, 2672, 2790, 2910, 3006, 3007, 3340, 3492, 3720, 3880, 4008, 4365, 4464, 4656, 5010, 5177, 5580, 5820, 6012, 6014, 6680, 6984, 7440, 7515, 7760, 8016, 8730, 9021, 10020, 10354, 11160, 11640, 12024, 12028, 13360, 13968, 15030, 15035, 15531, 16199, 17460, 18042, 20040, 20708, 22320, 23280, 24048, 24056, 25885, 27063, 30060, 30070, 31062, 32398, 34920, 36084, 40080, 41416, 45105, 46593, 48112, 48597, 51770, 54126, 60120, 60140, 62124, 64796, 69840, 72168, 77655, 80995, 82832, 90210, 93186, 97194, 103540, 108252, 120240, 120280, 124248, 129592, 135315, 144336, 145791, 155310, 161990, 180420, 186372, 194388, 207080, 216504, 232965, 240560, 242985, 248496, 259184, 270630, 291582, 310620, 323980, 360840, 372744, 388776, 414160, 433008, 465930, 485970, 502169, 541260, 583164, 621240, 647960, 721680, 728955, 745488, 777552, 931860, 971940, 1004338, 1082520, 1166328, 1242480, 1295920, 1457910, 1506507, 1863720, 1943880, 2008676, 2165040, 2332656, 2510845, 2915820, 3013014, 3727440, 3887760, 4017352, 4519521, 5021690, 5831640, 6026028, 7532535, 8034704, 9039042, 10043380, 11663280, 12052056, 15065070, 18078084, 20086760, 22597605, 24104112, 30130140, 36156168, 40173520, 45195210, 60260280, 72312336, 90390420, 120520560, 180780840, 361561680]

約数ペア:

[(1, 361561680), (2, 180780840), (3, 120520560), (4, 90390420), (5, 72312336), (6, 60260280), (8, 45195210), (9, 40173520), (10, 36156168), (12, 30130140), (15, 24104112), (16, 22597605), (18, 20086760), (20, 18078084), (24, 15065070), (30, 12052056), (31, 11663280), (36, 10043380), (40, 9039042), (45, 8034704), (48, 7532535), (60, 6026028), (62, 5831640), (72, 5021690), (80, 4519521), (90, 4017352), (93, 3887760), (97, 3727440), (120, 3013014), (124, 2915820), (144, 2510845), (155, 2332656), (167, 2165040), (180, 2008676), (186, 1943880), (194, 1863720), (240, 1506507), (248, 1457910), (279, 1295920), (291, 1242480), (310, 1166328), (334, 1082520), (360, 1004338), (372, 971940), (388, 931860), (465, 777552), (485, 745488), (496, 728955), (501, 721680), (558, 647960), (582, 621240), (620, 583164), (668, 541260), (720, 502169), (744, 485970), (776, 465930), (835, 433008), (873, 414160), (930, 388776), (970, 372744), (1002, 360840), (1116, 323980), (1164, 310620), (1240, 291582), (1336, 270630), (1395, 259184), (1455, 248496), (1488, 242985), (1503, 240560), (1552, 232965), (1670, 216504), (1746, 207080), (1860, 194388), (1940, 186372), (2004, 180420), (2232, 161990), (2328, 155310), (2480, 145791), (2505, 144336), (2672, 135315), (2790, 129592), (2910, 124248), (3006, 120280), (3007, 120240), (3340, 108252), (3492, 103540), (3720, 97194), (3880, 93186), (4008, 90210), (4365, 82832), (4464, 80995), (4656, 77655), (5010, 72168), (5177, 69840), (5580, 64796), (5820, 62124), (6012, 60140), (6014, 60120), (6680, 54126), (6984, 51770), (7440, 48597), (7515, 48112), (7760, 46593), (8016, 45105), (8730, 41416), (9021, 40080), (10020, 36084), (10354, 34920), (11160, 32398), (11640, 31062), (12024, 30070), (12028, 30060), (13360, 27063), (13968, 25885), (15030, 24056), (15035, 24048), (15531, 23280), (16199, 22320), (17460, 20708), (18042, 20040)]