1569288660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{1367}}^1$

素因数の和:1470

約数の個数: 144

約数和(自身を含む): 4728398976

約数和(自身を除く): 3159110316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 53, 57, 60, 76, 95, 106, 114, 159, 190, 212, 228, 265, 285, 318, 361, 380, 530, 570, 636, 722, 795, 1007, 1060, 1083, 1140, 1367, 1444, 1590, 1805, 2014, 2166, 2734, 3021, 3180, 3610, 4028, 4101, 4332, 5035, 5415, 5468, 6042, 6835, 7220, 8202, 10070, 10830, 12084, 13670, 15105, 16404, 19133, 20140, 20505, 21660, 25973, 27340, 30210, 38266, 41010, 51946, 57399, 60420, 72451, 76532, 77919, 82020, 95665, 103892, 114798, 129865, 144902, 155838, 191330, 217353, 229596, 259730, 286995, 289804, 311676, 362255, 382660, 389595, 434706, 493487, 519460, 573990, 724510, 779190, 869412, 986974, 1086765, 1147980, 1376569, 1449020, 1480461, 1558380, 1973948, 2173530, 2467435, 2753138, 2960922, 4129707, 4347060, 4934870, 5506276, 5921844, 6882845, 7402305, 8259414, 9869740, 13765690, 14804610, 16518828, 20648535, 26154811, 27531380, 29609220, 41297070, 52309622, 78464433, 82594140, 104619244, 130774055, 156928866, 261548110, 313857732, 392322165, 523096220, 784644330, 1569288660]

約数ペア:

[(1, 1569288660), (2, 784644330), (3, 523096220), (4, 392322165), (5, 313857732), (6, 261548110), (10, 156928866), (12, 130774055), (15, 104619244), (19, 82594140), (20, 78464433), (30, 52309622), (38, 41297070), (53, 29609220), (57, 27531380), (60, 26154811), (76, 20648535), (95, 16518828), (106, 14804610), (114, 13765690), (159, 9869740), (190, 8259414), (212, 7402305), (228, 6882845), (265, 5921844), (285, 5506276), (318, 4934870), (361, 4347060), (380, 4129707), (530, 2960922), (570, 2753138), (636, 2467435), (722, 2173530), (795, 1973948), (1007, 1558380), (1060, 1480461), (1083, 1449020), (1140, 1376569), (1367, 1147980), (1444, 1086765), (1590, 986974), (1805, 869412), (2014, 779190), (2166, 724510), (2734, 573990), (3021, 519460), (3180, 493487), (3610, 434706), (4028, 389595), (4101, 382660), (4332, 362255), (5035, 311676), (5415, 289804), (5468, 286995), (6042, 259730), (6835, 229596), (7220, 217353), (8202, 191330), (10070, 155838), (10830, 144902), (12084, 129865), (13670, 114798), (15105, 103892), (16404, 95665), (19133, 82020), (20140, 77919), (20505, 76532), (21660, 72451), (25973, 60420), (27340, 57399), (30210, 51946), (38266, 41010)]