3943474920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{20323}}^1$

素因数の和:20365

約数の個数: 288

約数和(自身を含む): 16264890720

約数和(自身を除く): 12321415800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 98, 99, 105, 110, 120, 126, 132, 140, 147, 154, 165, 168, 180, 196, 198, 210, 220, 231, 245, 252, 264, 280, 294, 308, 315, 330, 360, 385, 392, 396, 420, 440, 441, 462, 490, 495, 504, 539, 588, 616, 630, 660, 693, 735, 770, 792, 840, 882, 924, 980, 990, 1078, 1155, 1176, 1260, 1320, 1386, 1470, 1540, 1617, 1764, 1848, 1960, 1980, 2156, 2205, 2310, 2520, 2695, 2772, 2940, 3080, 3234, 3465, 3528, 3960, 4312, 4410, 4620, 4851, 5390, 5544, 5880, 6468, 6930, 8085, 8820, 9240, 9702, 10780, 12936, 13860, 16170, 17640, 19404, 20323, 21560, 24255, 27720, 32340, 38808, 40646, 48510, 60969, 64680, 81292, 97020, 101615, 121938, 142261, 162584, 182907, 194040, 203230, 223553, 243876, 284522, 304845, 365814, 406460, 426783, 447106, 487752, 569044, 609690, 670659, 711305, 731628, 812920, 853566, 894212, 914535, 995827, 1117765, 1138088, 1219380, 1280349, 1341318, 1422610, 1463256, 1564871, 1707132, 1788424, 1829070, 1991654, 2011977, 2133915, 2235530, 2438760, 2560698, 2682636, 2845220, 2987481, 3129742, 3353295, 3414264, 3658140, 3983308, 4023954, 4267830, 4471060, 4694613, 4979135, 5121396, 5365272, 5690440, 5974962, 6259484, 6401745, 6706590, 7316280, 7824355, 7966616, 8047908, 8535660, 8942120, 8962443, 9389226, 9958270, 10059885, 10242792, 10954097, 11949924, 12518968, 12803490, 13413180, 14083839, 14937405, 15648710, 16095816, 17071320, 17924886, 18778452, 19916540, 20119770, 21908194, 23473065, 23899848, 25606980, 26826360, 28167678, 29874810, 31297420, 32862291, 35849772, 37556904, 39833080, 40239540, 43816388, 44812215, 46946130, 51213960, 54770485, 56335356, 59749620, 62594840, 65724582, 70419195, 71699544, 80479080, 87632776, 89624430, 93892260, 98586873, 109540970, 112670712, 119499240, 131449164, 140838390, 164311455, 179248860, 187784520, 197173746, 219081940, 262898328, 281676780, 328622910, 358497720, 394347492, 438163880, 492934365, 563353560, 657245820, 788694984, 985868730, 1314491640, 1971737460, 3943474920]

約数ペア:

[(1, 3943474920), (2, 1971737460), (3, 1314491640), (4, 985868730), (5, 788694984), (6, 657245820), (7, 563353560), (8, 492934365), (9, 438163880), (10, 394347492), (11, 358497720), (12, 328622910), (14, 281676780), (15, 262898328), (18, 219081940), (20, 197173746), (21, 187784520), (22, 179248860), (24, 164311455), (28, 140838390), (30, 131449164), (33, 119499240), (35, 112670712), (36, 109540970), (40, 98586873), (42, 93892260), (44, 89624430), (45, 87632776), (49, 80479080), (55, 71699544), (56, 70419195), (60, 65724582), (63, 62594840), (66, 59749620), (70, 56335356), (72, 54770485), (77, 51213960), (84, 46946130), (88, 44812215), (90, 43816388), (98, 40239540), (99, 39833080), (105, 37556904), (110, 35849772), (120, 32862291), (126, 31297420), (132, 29874810), (140, 28167678), (147, 26826360), (154, 25606980), (165, 23899848), (168, 23473065), (180, 21908194), (196, 20119770), (198, 19916540), (210, 18778452), (220, 17924886), (231, 17071320), (245, 16095816), (252, 15648710), (264, 14937405), (280, 14083839), (294, 13413180), (308, 12803490), (315, 12518968), (330, 11949924), (360, 10954097), (385, 10242792), (392, 10059885), (396, 9958270), (420, 9389226), (440, 8962443), (441, 8942120), (462, 8535660), (490, 8047908), (495, 7966616), (504, 7824355), (539, 7316280), (588, 6706590), (616, 6401745), (630, 6259484), (660, 5974962), (693, 5690440), (735, 5365272), (770, 5121396), (792, 4979135), (840, 4694613), (882, 4471060), (924, 4267830), (980, 4023954), (990, 3983308), (1078, 3658140), (1155, 3414264), (1176, 3353295), (1260, 3129742), (1320, 2987481), (1386, 2845220), (1470, 2682636), (1540, 2560698), (1617, 2438760), (1764, 2235530), (1848, 2133915), (1960, 2011977), (1980, 1991654), (2156, 1829070), (2205, 1788424), (2310, 1707132), (2520, 1564871), (2695, 1463256), (2772, 1422610), (2940, 1341318), (3080, 1280349), (3234, 1219380), (3465, 1138088), (3528, 1117765), (3960, 995827), (4312, 914535), (4410, 894212), (4620, 853566), (4851, 812920), (5390, 731628), (5544, 711305), (5880, 670659), (6468, 609690), (6930, 569044), (8085, 487752), (8820, 447106), (9240, 426783), (9702, 406460), (10780, 365814), (12936, 304845), (13860, 284522), (16170, 243876), (17640, 223553), (19404, 203230), (20323, 194040), (21560, 182907), (24255, 162584), (27720, 142261), (32340, 121938), (38808, 101615), (40646, 97020), (48510, 81292), (60969, 64680)]