61328255940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{331}}^1\times {\mathrm{3001}}^1$

素因数の和:3368

約数の個数: 288

約数和(自身を含む): 217671417600

約数和(自身を除く): 156343161660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 331, 343, 420, 441, 490, 588, 630, 662, 686, 735, 882, 980, 993, 1029, 1260, 1324, 1372, 1470, 1655, 1715, 1764, 1986, 2058, 2205, 2317, 2940, 2979, 3001, 3087, 3310, 3430, 3972, 4116, 4410, 4634, 4965, 5145, 5958, 6002, 6174, 6620, 6860, 6951, 8820, 9003, 9268, 9930, 10290, 11585, 11916, 12004, 12348, 13902, 14895, 15005, 15435, 16219, 18006, 19860, 20580, 20853, 21007, 23170, 27009, 27804, 29790, 30010, 30870, 32438, 34755, 36012, 41706, 42014, 45015, 46340, 48657, 54018, 59580, 60020, 61740, 63021, 64876, 69510, 81095, 83412, 84028, 90030, 97314, 104265, 105035, 108036, 113533, 126042, 135045, 139020, 145971, 147049, 162190, 180060, 189063, 194628, 208530, 210070, 227066, 243285, 252084, 270090, 291942, 294098, 315105, 324380, 340599, 378126, 417060, 420140, 441147, 454132, 486570, 540180, 567665, 583884, 588196, 630210, 681198, 729855, 735245, 756252, 882294, 945315, 973140, 993331, 1021797, 1029343, 1135330, 1260420, 1323441, 1362396, 1459710, 1470490, 1702995, 1764588, 1890630, 1986662, 2043594, 2058686, 2205735, 2270660, 2646882, 2919420, 2940980, 2979993, 3088029, 3405990, 3781260, 3973324, 4087188, 4117372, 4411470, 4966655, 5108985, 5146715, 5293764, 5959986, 6176058, 6617205, 6811980, 6953317, 8822940, 8939979, 9264087, 9933310, 10217970, 10293430, 11919972, 12352116, 13234410, 13906634, 14899965, 15440145, 17879958, 18528174, 19866620, 20435940, 20586860, 20859951, 26468820, 27813268, 29799930, 30880290, 34766585, 35759916, 37056348, 41719902, 44699895, 46320435, 48673219, 59599860, 61760580, 62579853, 69533170, 83439804, 89399790, 92640870, 97346438, 104299755, 125159706, 139066340, 146019657, 178799580, 185281740, 194692876, 208599510, 243366095, 250319412, 292039314, 312899265, 340712533, 417199020, 438058971, 486732190, 584078628, 625798530, 681425066, 730098285, 876117942, 973464380, 1022137599, 1251597060, 1362850132, 1460196570, 1703562665, 1752235884, 2044275198, 2190294855, 2920393140, 3066412797, 3407125330, 4088550396, 4380589710, 5110687995, 6132825594, 6814250660, 8761179420, 10221375990, 12265651188, 15332063985, 20442751980, 30664127970, 61328255940]

約数ペア:

[(1, 61328255940), (2, 30664127970), (3, 20442751980), (4, 15332063985), (5, 12265651188), (6, 10221375990), (7, 8761179420), (9, 6814250660), (10, 6132825594), (12, 5110687995), (14, 4380589710), (15, 4088550396), (18, 3407125330), (20, 3066412797), (21, 2920393140), (28, 2190294855), (30, 2044275198), (35, 1752235884), (36, 1703562665), (42, 1460196570), (45, 1362850132), (49, 1251597060), (60, 1022137599), (63, 973464380), (70, 876117942), (84, 730098285), (90, 681425066), (98, 625798530), (105, 584078628), (126, 486732190), (140, 438058971), (147, 417199020), (180, 340712533), (196, 312899265), (210, 292039314), (245, 250319412), (252, 243366095), (294, 208599510), (315, 194692876), (331, 185281740), (343, 178799580), (420, 146019657), (441, 139066340), (490, 125159706), (588, 104299755), (630, 97346438), (662, 92640870), (686, 89399790), (735, 83439804), (882, 69533170), (980, 62579853), (993, 61760580), (1029, 59599860), (1260, 48673219), (1324, 46320435), (1372, 44699895), (1470, 41719902), (1655, 37056348), (1715, 35759916), (1764, 34766585), (1986, 30880290), (2058, 29799930), (2205, 27813268), (2317, 26468820), (2940, 20859951), (2979, 20586860), (3001, 20435940), (3087, 19866620), (3310, 18528174), (3430, 17879958), (3972, 15440145), (4116, 14899965), (4410, 13906634), (4634, 13234410), (4965, 12352116), (5145, 11919972), (5958, 10293430), (6002, 10217970), (6174, 9933310), (6620, 9264087), (6860, 8939979), (6951, 8822940), (8820, 6953317), (9003, 6811980), (9268, 6617205), (9930, 6176058), (10290, 5959986), (11585, 5293764), (11916, 5146715), (12004, 5108985), (12348, 4966655), (13902, 4411470), (14895, 4117372), (15005, 4087188), (15435, 3973324), (16219, 3781260), (18006, 3405990), (19860, 3088029), (20580, 2979993), (20853, 2940980), (21007, 2919420), (23170, 2646882), (27009, 2270660), (27804, 2205735), (29790, 2058686), (30010, 2043594), (30870, 1986662), (32438, 1890630), (34755, 1764588), (36012, 1702995), (41706, 1470490), (42014, 1459710), (45015, 1362396), (46340, 1323441), (48657, 1260420), (54018, 1135330), (59580, 1029343), (60020, 1021797), (61740, 993331), (63021, 973140), (64876, 945315), (69510, 882294), (81095, 756252), (83412, 735245), (84028, 729855), (90030, 681198), (97314, 630210), (104265, 588196), (105035, 583884), (108036, 567665), (113533, 540180), (126042, 486570), (135045, 454132), (139020, 441147), (145971, 420140), (147049, 417060), (162190, 378126), (180060, 340599), (189063, 324380), (194628, 315105), (208530, 294098), (210070, 291942), (227066, 270090), (243285, 252084)]