630043380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:727

約数の個数: 192

約数和(自身を含む): 2059868160

約数和(自身を除く): 1429824780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 61, 62, 90, 93, 108, 122, 124, 135, 155, 180, 183, 186, 244, 270, 279, 305, 310, 366, 372, 465, 540, 549, 558, 610, 617, 620, 732, 837, 915, 930, 1098, 1116, 1220, 1234, 1395, 1647, 1674, 1830, 1851, 1860, 1891, 2196, 2468, 2745, 2790, 3085, 3294, 3348, 3660, 3702, 3782, 4185, 5490, 5553, 5580, 5673, 6170, 6588, 7404, 7564, 8235, 8370, 9255, 9455, 10980, 11106, 11346, 12340, 16470, 16659, 16740, 17019, 18510, 18910, 19127, 22212, 22692, 27765, 28365, 32940, 33318, 34038, 37020, 37637, 37820, 38254, 51057, 55530, 56730, 57381, 66636, 68076, 75274, 76508, 83295, 85095, 95635, 102114, 111060, 112911, 113460, 114762, 150548, 166590, 170190, 172143, 188185, 191270, 204228, 225822, 229524, 255285, 286905, 333180, 338733, 340380, 344286, 376370, 382540, 451644, 510570, 516429, 564555, 573810, 677466, 688572, 752740, 860715, 1016199, 1021140, 1032858, 1129110, 1147620, 1166747, 1354932, 1693665, 1721430, 2032398, 2065716, 2258220, 2333494, 2582145, 3387330, 3442860, 3500241, 4064796, 4666988, 5080995, 5164290, 5833735, 6774660, 7000482, 10161990, 10328580, 10500723, 11667470, 14000964, 17501205, 20323980, 21001446, 23334940, 31502169, 35002410, 42002892, 52503615, 63004338, 70004820, 105007230, 126008676, 157510845, 210014460, 315021690, 630043380]

約数ペア:

[(1, 630043380), (2, 315021690), (3, 210014460), (4, 157510845), (5, 126008676), (6, 105007230), (9, 70004820), (10, 63004338), (12, 52503615), (15, 42002892), (18, 35002410), (20, 31502169), (27, 23334940), (30, 21001446), (31, 20323980), (36, 17501205), (45, 14000964), (54, 11667470), (60, 10500723), (61, 10328580), (62, 10161990), (90, 7000482), (93, 6774660), (108, 5833735), (122, 5164290), (124, 5080995), (135, 4666988), (155, 4064796), (180, 3500241), (183, 3442860), (186, 3387330), (244, 2582145), (270, 2333494), (279, 2258220), (305, 2065716), (310, 2032398), (366, 1721430), (372, 1693665), (465, 1354932), (540, 1166747), (549, 1147620), (558, 1129110), (610, 1032858), (617, 1021140), (620, 1016199), (732, 860715), (837, 752740), (915, 688572), (930, 677466), (1098, 573810), (1116, 564555), (1220, 516429), (1234, 510570), (1395, 451644), (1647, 382540), (1674, 376370), (1830, 344286), (1851, 340380), (1860, 338733), (1891, 333180), (2196, 286905), (2468, 255285), (2745, 229524), (2790, 225822), (3085, 204228), (3294, 191270), (3348, 188185), (3660, 172143), (3702, 170190), (3782, 166590), (4185, 150548), (5490, 114762), (5553, 113460), (5580, 112911), (5673, 111060), (6170, 102114), (6588, 95635), (7404, 85095), (7564, 83295), (8235, 76508), (8370, 75274), (9255, 68076), (9455, 66636), (10980, 57381), (11106, 56730), (11346, 55530), (12340, 51057), (16470, 38254), (16659, 37820), (16740, 37637), (17019, 37020), (18510, 34038), (18910, 33318), (19127, 32940), (22212, 28365), (22692, 27765)]