4480451820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2693}}^1$

素因数の和:2806

約数の個数: 240

約数和(自身を含む): 15333816960

約数和(自身を除く): 10853365140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 79, 81, 90, 108, 117, 130, 135, 156, 158, 162, 180, 195, 234, 237, 260, 270, 316, 324, 351, 390, 395, 405, 468, 474, 540, 585, 702, 711, 780, 790, 810, 948, 1027, 1053, 1170, 1185, 1404, 1422, 1580, 1620, 1755, 2054, 2106, 2133, 2340, 2370, 2693, 2844, 3081, 3510, 3555, 4108, 4212, 4266, 4740, 5135, 5265, 5386, 6162, 6399, 7020, 7110, 8079, 8532, 9243, 10270, 10530, 10665, 10772, 12324, 12798, 13465, 14220, 15405, 16158, 18486, 20540, 21060, 21330, 24237, 25596, 26930, 27729, 30810, 31995, 32316, 35009, 36972, 40395, 42660, 46215, 48474, 53860, 55458, 61620, 63990, 70018, 72711, 80790, 83187, 92430, 96948, 105027, 110916, 121185, 127980, 138645, 140036, 145422, 161580, 166374, 175045, 184860, 210054, 212747, 218133, 242370, 277290, 290844, 315081, 332748, 350090, 363555, 415935, 420108, 425494, 436266, 484740, 525135, 554580, 630162, 638241, 700180, 727110, 831870, 850988, 872532, 945243, 1050270, 1063735, 1090665, 1260324, 1276482, 1454220, 1575405, 1663740, 1890486, 1914723, 2100540, 2127470, 2181330, 2552964, 2765711, 2835729, 3150810, 3191205, 3780972, 3829446, 4254940, 4362660, 4726215, 5531422, 5671458, 5744169, 6301620, 6382410, 7658892, 8297133, 9452430, 9573615, 11062844, 11342916, 11488338, 12764820, 13828555, 14178645, 16594266, 17232507, 18904860, 19147230, 22976676, 24891399, 27657110, 28357290, 28720845, 33188532, 34465014, 38294460, 41485665, 49782798, 55314220, 56714580, 57441690, 68930028, 74674197, 82971330, 86162535, 99565596, 114883380, 124456995, 149348394, 165942660, 172325070, 224022591, 248913990, 298696788, 344650140, 373370985, 448045182, 497827980, 746741970, 896090364, 1120112955, 1493483940, 2240225910, 4480451820]

約数ペア:

[(1, 4480451820), (2, 2240225910), (3, 1493483940), (4, 1120112955), (5, 896090364), (6, 746741970), (9, 497827980), (10, 448045182), (12, 373370985), (13, 344650140), (15, 298696788), (18, 248913990), (20, 224022591), (26, 172325070), (27, 165942660), (30, 149348394), (36, 124456995), (39, 114883380), (45, 99565596), (52, 86162535), (54, 82971330), (60, 74674197), (65, 68930028), (78, 57441690), (79, 56714580), (81, 55314220), (90, 49782798), (108, 41485665), (117, 38294460), (130, 34465014), (135, 33188532), (156, 28720845), (158, 28357290), (162, 27657110), (180, 24891399), (195, 22976676), (234, 19147230), (237, 18904860), (260, 17232507), (270, 16594266), (316, 14178645), (324, 13828555), (351, 12764820), (390, 11488338), (395, 11342916), (405, 11062844), (468, 9573615), (474, 9452430), (540, 8297133), (585, 7658892), (702, 6382410), (711, 6301620), (780, 5744169), (790, 5671458), (810, 5531422), (948, 4726215), (1027, 4362660), (1053, 4254940), (1170, 3829446), (1185, 3780972), (1404, 3191205), (1422, 3150810), (1580, 2835729), (1620, 2765711), (1755, 2552964), (2054, 2181330), (2106, 2127470), (2133, 2100540), (2340, 1914723), (2370, 1890486), (2693, 1663740), (2844, 1575405), (3081, 1454220), (3510, 1276482), (3555, 1260324), (4108, 1090665), (4212, 1063735), (4266, 1050270), (4740, 945243), (5135, 872532), (5265, 850988), (5386, 831870), (6162, 727110), (6399, 700180), (7020, 638241), (7110, 630162), (8079, 554580), (8532, 525135), (9243, 484740), (10270, 436266), (10530, 425494), (10665, 420108), (10772, 415935), (12324, 363555), (12798, 350090), (13465, 332748), (14220, 315081), (15405, 290844), (16158, 277290), (18486, 242370), (20540, 218133), (21060, 212747), (21330, 210054), (24237, 184860), (25596, 175045), (26930, 166374), (27729, 161580), (30810, 145422), (31995, 140036), (32316, 138645), (35009, 127980), (36972, 121185), (40395, 110916), (42660, 105027), (46215, 96948), (48474, 92430), (53860, 83187), (55458, 80790), (61620, 72711), (63990, 70018)]