16589025780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{7583}}^1$

素因数の和:7734

約数の個数: 144

約数和(自身を含む): 49514540544

約数和(自身を除く): 32925514764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 101, 114, 190, 202, 228, 285, 303, 361, 380, 404, 505, 570, 606, 722, 1010, 1083, 1140, 1212, 1444, 1515, 1805, 1919, 2020, 2166, 3030, 3610, 3838, 4332, 5415, 5757, 6060, 7220, 7583, 7676, 9595, 10830, 11514, 15166, 19190, 21660, 22749, 23028, 28785, 30332, 36461, 37915, 38380, 45498, 57570, 72922, 75830, 90996, 109383, 113745, 115140, 144077, 145844, 151660, 182305, 218766, 227490, 288154, 364610, 432231, 437532, 454980, 546915, 576308, 720385, 729220, 765883, 864462, 1093830, 1440770, 1531766, 1728924, 2161155, 2187660, 2297649, 2737463, 2881540, 3063532, 3829415, 4322310, 4595298, 5474926, 7658830, 8212389, 8644620, 9190596, 10949852, 11488245, 13687315, 14551777, 15317660, 16424778, 22976490, 27374630, 29103554, 32849556, 41061945, 43655331, 45952980, 54749260, 58207108, 72758885, 82123890, 87310662, 145517770, 164247780, 174621324, 218276655, 276483763, 291035540, 436553310, 552967526, 829451289, 873106620, 1105935052, 1382418815, 1658902578, 2764837630, 3317805156, 4147256445, 5529675260, 8294512890, 16589025780]

約数ペア:

[(1, 16589025780), (2, 8294512890), (3, 5529675260), (4, 4147256445), (5, 3317805156), (6, 2764837630), (10, 1658902578), (12, 1382418815), (15, 1105935052), (19, 873106620), (20, 829451289), (30, 552967526), (38, 436553310), (57, 291035540), (60, 276483763), (76, 218276655), (95, 174621324), (101, 164247780), (114, 145517770), (190, 87310662), (202, 82123890), (228, 72758885), (285, 58207108), (303, 54749260), (361, 45952980), (380, 43655331), (404, 41061945), (505, 32849556), (570, 29103554), (606, 27374630), (722, 22976490), (1010, 16424778), (1083, 15317660), (1140, 14551777), (1212, 13687315), (1444, 11488245), (1515, 10949852), (1805, 9190596), (1919, 8644620), (2020, 8212389), (2166, 7658830), (3030, 5474926), (3610, 4595298), (3838, 4322310), (4332, 3829415), (5415, 3063532), (5757, 2881540), (6060, 2737463), (7220, 2297649), (7583, 2187660), (7676, 2161155), (9595, 1728924), (10830, 1531766), (11514, 1440770), (15166, 1093830), (19190, 864462), (21660, 765883), (22749, 729220), (23028, 720385), (28785, 576308), (30332, 546915), (36461, 454980), (37915, 437532), (38380, 432231), (45498, 364610), (57570, 288154), (72922, 227490), (75830, 218766), (90996, 182305), (109383, 151660), (113745, 145844), (115140, 144077)]