20160410940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2357}}^1$

素因数の和:2493

約数の個数: 288

約数和(自身を含む): 67051333440

約数和(自身を除く): 46890922500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 41, 45, 57, 60, 61, 76, 82, 90, 95, 114, 122, 123, 164, 171, 180, 183, 190, 205, 228, 244, 246, 285, 305, 342, 366, 369, 380, 410, 492, 549, 570, 610, 615, 684, 732, 738, 779, 820, 855, 915, 1098, 1140, 1159, 1220, 1230, 1476, 1558, 1710, 1830, 1845, 2196, 2318, 2337, 2357, 2460, 2501, 2745, 3116, 3420, 3477, 3660, 3690, 3895, 4636, 4674, 4714, 5002, 5490, 5795, 6954, 7011, 7071, 7380, 7503, 7790, 9348, 9428, 10004, 10431, 10980, 11590, 11685, 11785, 12505, 13908, 14022, 14142, 15006, 15580, 17385, 20862, 21213, 22509, 23180, 23370, 23570, 25010, 28044, 28284, 30012, 34770, 35055, 35355, 37515, 41724, 42426, 44783, 45018, 46740, 47140, 47519, 50020, 52155, 69540, 70110, 70710, 75030, 84852, 89566, 90036, 95038, 96637, 104310, 106065, 112545, 134349, 140220, 141420, 142557, 143777, 150060, 179132, 190076, 193274, 208620, 212130, 223915, 225090, 237595, 268698, 285114, 287554, 289911, 386548, 403047, 424260, 427671, 431331, 447830, 450180, 475190, 483185, 537396, 570228, 575108, 579822, 671745, 712785, 718885, 806094, 855342, 862662, 869733, 895660, 950380, 966370, 1159644, 1293993, 1343490, 1425570, 1437770, 1449555, 1612188, 1710684, 1725324, 1739466, 1836103, 1932740, 2015235, 2138355, 2156655, 2587986, 2686980, 2731763, 2851140, 2875540, 2899110, 3478932, 3672206, 4030470, 4276710, 4313310, 4348665, 5175972, 5463526, 5508309, 5798220, 5894857, 6469965, 7344412, 8060940, 8195289, 8553420, 8626620, 8697330, 9180515, 10927052, 11016618, 11789714, 12939930, 13658815, 16390578, 16524927, 17394660, 17684571, 18361030, 22033236, 23579428, 24585867, 25879860, 27317630, 27541545, 29474285, 32781156, 33049854, 35369142, 36722060, 40976445, 49171734, 53053713, 54635260, 55083090, 58948570, 66099708, 70738284, 81952890, 82624635, 88422855, 98343468, 106107426, 110166180, 112002283, 117897140, 122929335, 163905780, 165249270, 176845710, 212214852, 224004566, 245858670, 265268565, 330498540, 336006849, 353691420, 448009132, 491717340, 530537130, 560011415, 672013698, 1008020547, 1061074260, 1120022830, 1344027396, 1680034245, 2016041094, 2240045660, 3360068490, 4032082188, 5040102735, 6720136980, 10080205470, 20160410940]

約数ペア:

[(1, 20160410940), (2, 10080205470), (3, 6720136980), (4, 5040102735), (5, 4032082188), (6, 3360068490), (9, 2240045660), (10, 2016041094), (12, 1680034245), (15, 1344027396), (18, 1120022830), (19, 1061074260), (20, 1008020547), (30, 672013698), (36, 560011415), (38, 530537130), (41, 491717340), (45, 448009132), (57, 353691420), (60, 336006849), (61, 330498540), (76, 265268565), (82, 245858670), (90, 224004566), (95, 212214852), (114, 176845710), (122, 165249270), (123, 163905780), (164, 122929335), (171, 117897140), (180, 112002283), (183, 110166180), (190, 106107426), (205, 98343468), (228, 88422855), (244, 82624635), (246, 81952890), (285, 70738284), (305, 66099708), (342, 58948570), (366, 55083090), (369, 54635260), (380, 53053713), (410, 49171734), (492, 40976445), (549, 36722060), (570, 35369142), (610, 33049854), (615, 32781156), (684, 29474285), (732, 27541545), (738, 27317630), (779, 25879860), (820, 24585867), (855, 23579428), (915, 22033236), (1098, 18361030), (1140, 17684571), (1159, 17394660), (1220, 16524927), (1230, 16390578), (1476, 13658815), (1558, 12939930), (1710, 11789714), (1830, 11016618), (1845, 10927052), (2196, 9180515), (2318, 8697330), (2337, 8626620), (2357, 8553420), (2460, 8195289), (2501, 8060940), (2745, 7344412), (3116, 6469965), (3420, 5894857), (3477, 5798220), (3660, 5508309), (3690, 5463526), (3895, 5175972), (4636, 4348665), (4674, 4313310), (4714, 4276710), (5002, 4030470), (5490, 3672206), (5795, 3478932), (6954, 2899110), (7011, 2875540), (7071, 2851140), (7380, 2731763), (7503, 2686980), (7790, 2587986), (9348, 2156655), (9428, 2138355), (10004, 2015235), (10431, 1932740), (10980, 1836103), (11590, 1739466), (11685, 1725324), (11785, 1710684), (12505, 1612188), (13908, 1449555), (14022, 1437770), (14142, 1425570), (15006, 1343490), (15580, 1293993), (17385, 1159644), (20862, 966370), (21213, 950380), (22509, 895660), (23180, 869733), (23370, 862662), (23570, 855342), (25010, 806094), (28044, 718885), (28284, 712785), (30012, 671745), (34770, 579822), (35055, 575108), (35355, 570228), (37515, 537396), (41724, 483185), (42426, 475190), (44783, 450180), (45018, 447830), (46740, 431331), (47140, 427671), (47519, 424260), (50020, 403047), (52155, 386548), (69540, 289911), (70110, 287554), (70710, 285114), (75030, 268698), (84852, 237595), (89566, 225090), (90036, 223915), (95038, 212130), (96637, 208620), (104310, 193274), (106065, 190076), (112545, 179132), (134349, 150060), (140220, 143777), (141420, 142557)]