1636309620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:436

約数の個数: 288

約数和(自身を含む): 5684313600

約数和(自身を除く): 4048003980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 79, 90, 99, 108, 110, 121, 132, 135, 158, 165, 180, 198, 220, 237, 242, 270, 297, 316, 317, 330, 363, 395, 396, 474, 484, 495, 540, 594, 605, 634, 660, 711, 726, 790, 869, 948, 951, 990, 1089, 1185, 1188, 1210, 1268, 1422, 1452, 1485, 1580, 1585, 1738, 1815, 1902, 1980, 2133, 2178, 2370, 2420, 2607, 2844, 2853, 2970, 3170, 3267, 3476, 3487, 3555, 3630, 3804, 4266, 4345, 4356, 4740, 4755, 5214, 5445, 5706, 5940, 6340, 6534, 6974, 7110, 7260, 7821, 8532, 8559, 8690, 9510, 9559, 10428, 10461, 10665, 10890, 11412, 13035, 13068, 13948, 14220, 14265, 15642, 16335, 17118, 17380, 17435, 19020, 19118, 20922, 21330, 21780, 23463, 25043, 26070, 28530, 28677, 31284, 31383, 32670, 34236, 34870, 38236, 38357, 39105, 41844, 42660, 42795, 46926, 47795, 50086, 52140, 52305, 57060, 57354, 62766, 65340, 69740, 75129, 76714, 78210, 85590, 86031, 93852, 94149, 95590, 100172, 104610, 114708, 115071, 117315, 125215, 125532, 143385, 150258, 153428, 156420, 156915, 171180, 172062, 188298, 191180, 191785, 209220, 225387, 230142, 234630, 250430, 258093, 275473, 286770, 300516, 313830, 344124, 345213, 375645, 376596, 383570, 430155, 450774, 460284, 469260, 470745, 500860, 516186, 550946, 573540, 575355, 627660, 676161, 690426, 751290, 767140, 826419, 860310, 901548, 941490, 1032372, 1035639, 1101892, 1126935, 1150710, 1290465, 1352322, 1377365, 1380852, 1502580, 1652838, 1720620, 1726065, 1882980, 2071278, 2253870, 2301420, 2479257, 2580930, 2704644, 2754730, 3030203, 3305676, 3380805, 3452130, 4132095, 4142556, 4507740, 4958514, 5161860, 5178195, 5509460, 6060406, 6761610, 6904260, 7437771, 8264190, 9090609, 9917028, 10356390, 12120812, 12396285, 13523220, 14875542, 15151015, 16528380, 18181218, 20712780, 24792570, 27271827, 29751084, 30302030, 36362436, 37188855, 45453045, 49585140, 54543654, 60604060, 74377710, 81815481, 90906090, 109087308, 136359135, 148755420, 163630962, 181812180, 272718270, 327261924, 409077405, 545436540, 818154810, 1636309620]

約数ペア:

[(1, 1636309620), (2, 818154810), (3, 545436540), (4, 409077405), (5, 327261924), (6, 272718270), (9, 181812180), (10, 163630962), (11, 148755420), (12, 136359135), (15, 109087308), (18, 90906090), (20, 81815481), (22, 74377710), (27, 60604060), (30, 54543654), (33, 49585140), (36, 45453045), (44, 37188855), (45, 36362436), (54, 30302030), (55, 29751084), (60, 27271827), (66, 24792570), (79, 20712780), (90, 18181218), (99, 16528380), (108, 15151015), (110, 14875542), (121, 13523220), (132, 12396285), (135, 12120812), (158, 10356390), (165, 9917028), (180, 9090609), (198, 8264190), (220, 7437771), (237, 6904260), (242, 6761610), (270, 6060406), (297, 5509460), (316, 5178195), (317, 5161860), (330, 4958514), (363, 4507740), (395, 4142556), (396, 4132095), (474, 3452130), (484, 3380805), (495, 3305676), (540, 3030203), (594, 2754730), (605, 2704644), (634, 2580930), (660, 2479257), (711, 2301420), (726, 2253870), (790, 2071278), (869, 1882980), (948, 1726065), (951, 1720620), (990, 1652838), (1089, 1502580), (1185, 1380852), (1188, 1377365), (1210, 1352322), (1268, 1290465), (1422, 1150710), (1452, 1126935), (1485, 1101892), (1580, 1035639), (1585, 1032372), (1738, 941490), (1815, 901548), (1902, 860310), (1980, 826419), (2133, 767140), (2178, 751290), (2370, 690426), (2420, 676161), (2607, 627660), (2844, 575355), (2853, 573540), (2970, 550946), (3170, 516186), (3267, 500860), (3476, 470745), (3487, 469260), (3555, 460284), (3630, 450774), (3804, 430155), (4266, 383570), (4345, 376596), (4356, 375645), (4740, 345213), (4755, 344124), (5214, 313830), (5445, 300516), (5706, 286770), (5940, 275473), (6340, 258093), (6534, 250430), (6974, 234630), (7110, 230142), (7260, 225387), (7821, 209220), (8532, 191785), (8559, 191180), (8690, 188298), (9510, 172062), (9559, 171180), (10428, 156915), (10461, 156420), (10665, 153428), (10890, 150258), (11412, 143385), (13035, 125532), (13068, 125215), (13948, 117315), (14220, 115071), (14265, 114708), (15642, 104610), (16335, 100172), (17118, 95590), (17380, 94149), (17435, 93852), (19020, 86031), (19118, 85590), (20922, 78210), (21330, 76714), (21780, 75129), (23463, 69740), (25043, 65340), (26070, 62766), (28530, 57354), (28677, 57060), (31284, 52305), (31383, 52140), (32670, 50086), (34236, 47795), (34870, 46926), (38236, 42795), (38357, 42660), (39105, 41844)]