1629070380

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1481}}^1$

素因数の和:1606

約数の個数: 240

約数和(自身を含む): 5904714816

約数和(自身を除く): 4275644436

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 97, 105, 108, 126, 135, 140, 162, 180, 189, 194, 210, 252, 270, 291, 315, 324, 378, 388, 405, 420, 485, 540, 567, 582, 630, 679, 756, 810, 873, 945, 970, 1134, 1164, 1260, 1358, 1455, 1481, 1620, 1746, 1890, 1940, 2037, 2268, 2619, 2716, 2835, 2910, 2962, 3395, 3492, 3780, 4074, 4365, 4443, 5238, 5670, 5820, 5924, 6111, 6790, 7405, 7857, 8148, 8730, 8886, 10185, 10367, 10476, 11340, 12222, 13095, 13329, 13580, 14810, 15714, 17460, 17772, 18333, 20370, 20734, 22215, 24444, 26190, 26658, 29620, 30555, 31101, 31428, 36666, 39285, 39987, 40740, 41468, 44430, 51835, 52380, 53316, 54999, 61110, 62202, 66645, 73332, 78570, 79974, 88860, 91665, 93303, 103670, 109998, 119961, 122220, 124404, 133290, 143657, 155505, 157140, 159948, 183330, 186606, 199935, 207340, 219996, 239922, 266580, 274995, 279909, 287314, 311010, 366660, 373212, 399870, 430971, 466515, 479844, 549990, 559818, 574628, 599805, 622020, 718285, 799740, 839727, 861942, 933030, 1005599, 1099980, 1119636, 1199610, 1292913, 1399545, 1436570, 1679454, 1723884, 1866060, 2011198, 2154855, 2399220, 2585826, 2799090, 2873140, 3016797, 3358908, 3878739, 4022396, 4198635, 4309710, 5027995, 5171652, 5598180, 6033594, 6464565, 7757478, 8397270, 8619420, 9050391, 10055990, 11636217, 12067188, 12929130, 15083985, 15514956, 16794540, 18100782, 19393695, 20111980, 23272434, 25858260, 27151173, 30167970, 36201564, 38787390, 45251955, 46544868, 54302346, 58181085, 60335940, 77574780, 81453519, 90503910, 108604692, 116362170, 135755865, 162907038, 181007820, 232724340, 271511730, 325814076, 407267595, 543023460, 814535190, 1629070380]

約数ペア:

[(1, 1629070380), (2, 814535190), (3, 543023460), (4, 407267595), (5, 325814076), (6, 271511730), (7, 232724340), (9, 181007820), (10, 162907038), (12, 135755865), (14, 116362170), (15, 108604692), (18, 90503910), (20, 81453519), (21, 77574780), (27, 60335940), (28, 58181085), (30, 54302346), (35, 46544868), (36, 45251955), (42, 38787390), (45, 36201564), (54, 30167970), (60, 27151173), (63, 25858260), (70, 23272434), (81, 20111980), (84, 19393695), (90, 18100782), (97, 16794540), (105, 15514956), (108, 15083985), (126, 12929130), (135, 12067188), (140, 11636217), (162, 10055990), (180, 9050391), (189, 8619420), (194, 8397270), (210, 7757478), (252, 6464565), (270, 6033594), (291, 5598180), (315, 5171652), (324, 5027995), (378, 4309710), (388, 4198635), (405, 4022396), (420, 3878739), (485, 3358908), (540, 3016797), (567, 2873140), (582, 2799090), (630, 2585826), (679, 2399220), (756, 2154855), (810, 2011198), (873, 1866060), (945, 1723884), (970, 1679454), (1134, 1436570), (1164, 1399545), (1260, 1292913), (1358, 1199610), (1455, 1119636), (1481, 1099980), (1620, 1005599), (1746, 933030), (1890, 861942), (1940, 839727), (2037, 799740), (2268, 718285), (2619, 622020), (2716, 599805), (2835, 574628), (2910, 559818), (2962, 549990), (3395, 479844), (3492, 466515), (3780, 430971), (4074, 399870), (4365, 373212), (4443, 366660), (5238, 311010), (5670, 287314), (5820, 279909), (5924, 274995), (6111, 266580), (6790, 239922), (7405, 219996), (7857, 207340), (8148, 199935), (8730, 186606), (8886, 183330), (10185, 159948), (10367, 157140), (10476, 155505), (11340, 143657), (12222, 133290), (13095, 124404), (13329, 122220), (13580, 119961), (14810, 109998), (15714, 103670), (17460, 93303), (17772, 91665), (18333, 88860), (20370, 79974), (20734, 78570), (22215, 73332), (24444, 66645), (26190, 62202), (26658, 61110), (29620, 54999), (30555, 53316), (31101, 52380), (31428, 51835), (36666, 44430), (39285, 41468), (39987, 40740)]