13756351140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{181}}^1\times {\mathrm{1231}}^1$

素因数の和:1448

約数の個数: 288

約数和(自身を含む): 48970521600

約数和(自身を除く): 35214170460

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, 181, 196, 210, 245, 252, 294, 315, 343, 362, 420, 441, 490, 543, 588, 630, 686, 724, 735, 882, 905, 980, 1029, 1086, 1231, 1260, 1267, 1372, 1470, 1629, 1715, 1764, 1810, 2058, 2172, 2205, 2462, 2534, 2715, 2940, 3087, 3258, 3430, 3620, 3693, 3801, 4116, 4410, 4924, 5068, 5145, 5430, 6155, 6174, 6335, 6516, 6860, 7386, 7602, 8145, 8617, 8820, 8869, 10290, 10860, 11079, 11403, 12310, 12348, 12670, 14772, 15204, 15435, 16290, 17234, 17738, 18465, 19005, 20580, 22158, 22806, 24620, 25340, 25851, 26607, 30870, 32580, 34468, 35476, 36930, 38010, 43085, 44316, 44345, 45612, 51702, 53214, 55395, 57015, 60319, 61740, 62083, 73860, 76020, 77553, 79821, 86170, 88690, 103404, 106428, 110790, 114030, 120638, 124166, 129255, 133035, 155106, 159642, 172340, 177380, 180957, 186249, 221580, 222811, 228060, 241276, 248332, 258510, 266070, 301595, 310212, 310415, 319284, 361914, 372498, 387765, 399105, 422233, 445622, 517020, 532140, 542871, 558747, 603190, 620830, 668433, 723828, 744996, 775530, 798210, 844466, 891244, 904785, 931245, 1085742, 1114055, 1117494, 1206380, 1241660, 1266699, 1336866, 1551060, 1559677, 1596420, 1688932, 1809570, 1862490, 2005299, 2111165, 2171484, 2228110, 2234988, 2533398, 2673732, 2714355, 2793735, 3119354, 3342165, 3619140, 3724980, 3800097, 4010598, 4222330, 4456220, 4679031, 5066796, 5428710, 5587470, 6238708, 6333495, 6684330, 7600194, 7798385, 8021196, 8444660, 9358062, 10026495, 10857420, 10917739, 11174940, 12666990, 13368660, 14037093, 15200388, 15596770, 18716124, 19000485, 20052990, 21835478, 23395155, 25333980, 28074186, 31193540, 32753217, 38000970, 40105980, 43670956, 46790310, 54588695, 56148372, 65506434, 70185465, 76001940, 76424173, 93580620, 98259651, 109177390, 131012868, 140370930, 152848346, 163766085, 196519302, 218354780, 229272519, 280741860, 305696692, 327532170, 382120865, 393038604, 458545038, 491298255, 655064340, 687817557, 764241730, 917090076, 982596510, 1146362595, 1375635114, 1528483460, 1965193020, 2292725190, 2751270228, 3439087785, 4585450380, 6878175570, 13756351140]

約数ペア:

[(1, 13756351140), (2, 6878175570), (3, 4585450380), (4, 3439087785), (5, 2751270228), (6, 2292725190), (7, 1965193020), (9, 1528483460), (10, 1375635114), (12, 1146362595), (14, 982596510), (15, 917090076), (18, 764241730), (20, 687817557), (21, 655064340), (28, 491298255), (30, 458545038), (35, 393038604), (36, 382120865), (42, 327532170), (45, 305696692), (49, 280741860), (60, 229272519), (63, 218354780), (70, 196519302), (84, 163766085), (90, 152848346), (98, 140370930), (105, 131012868), (126, 109177390), (140, 98259651), (147, 93580620), (180, 76424173), (181, 76001940), (196, 70185465), (210, 65506434), (245, 56148372), (252, 54588695), (294, 46790310), (315, 43670956), (343, 40105980), (362, 38000970), (420, 32753217), (441, 31193540), (490, 28074186), (543, 25333980), (588, 23395155), (630, 21835478), (686, 20052990), (724, 19000485), (735, 18716124), (882, 15596770), (905, 15200388), (980, 14037093), (1029, 13368660), (1086, 12666990), (1231, 11174940), (1260, 10917739), (1267, 10857420), (1372, 10026495), (1470, 9358062), (1629, 8444660), (1715, 8021196), (1764, 7798385), (1810, 7600194), (2058, 6684330), (2172, 6333495), (2205, 6238708), (2462, 5587470), (2534, 5428710), (2715, 5066796), (2940, 4679031), (3087, 4456220), (3258, 4222330), (3430, 4010598), (3620, 3800097), (3693, 3724980), (3801, 3619140), (4116, 3342165), (4410, 3119354), (4924, 2793735), (5068, 2714355), (5145, 2673732), (5430, 2533398), (6155, 2234988), (6174, 2228110), (6335, 2171484), (6516, 2111165), (6860, 2005299), (7386, 1862490), (7602, 1809570), (8145, 1688932), (8617, 1596420), (8820, 1559677), (8869, 1551060), (10290, 1336866), (10860, 1266699), (11079, 1241660), (11403, 1206380), (12310, 1117494), (12348, 1114055), (12670, 1085742), (14772, 931245), (15204, 904785), (15435, 891244), (16290, 844466), (17234, 798210), (17738, 775530), (18465, 744996), (19005, 723828), (20580, 668433), (22158, 620830), (22806, 603190), (24620, 558747), (25340, 542871), (25851, 532140), (26607, 517020), (30870, 445622), (32580, 422233), (34468, 399105), (35476, 387765), (36930, 372498), (38010, 361914), (43085, 319284), (44316, 310415), (44345, 310212), (45612, 301595), (51702, 266070), (53214, 258510), (55395, 248332), (57015, 241276), (60319, 228060), (61740, 222811), (62083, 221580), (73860, 186249), (76020, 180957), (77553, 177380), (79821, 172340), (86170, 159642), (88690, 155106), (103404, 133035), (106428, 129255), (110790, 124166), (114030, 120638)]