12578519700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2243}}^1$

素因数の和:2364

約数の個数: 288

約数和(自身を含む): 42383953920

約数和(自身を除く): 29805434220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 67, 75, 90, 93, 100, 108, 124, 134, 135, 150, 155, 180, 186, 201, 225, 268, 270, 279, 300, 310, 335, 372, 402, 450, 465, 540, 558, 603, 620, 670, 675, 775, 804, 837, 900, 930, 1005, 1116, 1206, 1340, 1350, 1395, 1550, 1674, 1675, 1809, 1860, 2010, 2077, 2243, 2325, 2412, 2700, 2790, 3015, 3100, 3348, 3350, 3618, 4020, 4154, 4185, 4486, 4650, 5025, 5580, 6030, 6231, 6700, 6729, 6975, 7236, 8308, 8370, 8972, 9045, 9300, 10050, 10385, 11215, 12060, 12462, 13458, 13950, 15075, 16740, 18090, 18693, 20100, 20187, 20770, 20925, 22430, 24924, 26916, 27900, 30150, 31155, 33645, 36180, 37386, 40374, 41540, 41850, 44860, 45225, 51925, 56075, 56079, 60300, 60561, 62310, 67290, 69533, 74772, 80748, 83700, 90450, 93465, 100935, 103850, 112150, 112158, 121122, 124620, 134580, 139066, 150281, 155775, 168225, 180900, 186930, 201870, 207700, 208599, 224300, 224316, 242244, 278132, 280395, 300562, 302805, 311550, 336450, 347665, 373860, 403740, 417198, 450843, 467325, 504675, 560790, 601124, 605610, 623100, 625797, 672900, 695330, 751405, 834396, 901686, 934650, 1009350, 1042995, 1121580, 1211220, 1251594, 1352529, 1390660, 1401975, 1502810, 1514025, 1738325, 1803372, 1869300, 1877391, 2018700, 2085990, 2254215, 2503188, 2705058, 2803950, 3005620, 3028050, 3128985, 3476650, 3754782, 3757025, 4057587, 4171980, 4508430, 4658711, 5214975, 5410116, 5607900, 6056100, 6257970, 6762645, 6953300, 7509564, 7514050, 8115174, 9016860, 9317422, 9386955, 10429950, 11271075, 12515940, 13525290, 13976133, 15028100, 15644925, 16230348, 18634844, 18773910, 20287935, 20859900, 22542150, 23293555, 27050580, 27952266, 31289850, 33813225, 37547820, 40575870, 41928399, 45084300, 46587110, 46934775, 55904532, 62579700, 67626450, 69880665, 81151740, 83856798, 93174220, 93869550, 101439675, 116467775, 125785197, 135252900, 139761330, 167713596, 187739100, 202879350, 209641995, 232935550, 251570394, 279522660, 349403325, 405758700, 419283990, 465871100, 503140788, 628925985, 698806650, 838567980, 1048209975, 1257851970, 1397613300, 2096419950, 2515703940, 3144629925, 4192839900, 6289259850, 12578519700]

約数ペア:

[(1, 12578519700), (2, 6289259850), (3, 4192839900), (4, 3144629925), (5, 2515703940), (6, 2096419950), (9, 1397613300), (10, 1257851970), (12, 1048209975), (15, 838567980), (18, 698806650), (20, 628925985), (25, 503140788), (27, 465871100), (30, 419283990), (31, 405758700), (36, 349403325), (45, 279522660), (50, 251570394), (54, 232935550), (60, 209641995), (62, 202879350), (67, 187739100), (75, 167713596), (90, 139761330), (93, 135252900), (100, 125785197), (108, 116467775), (124, 101439675), (134, 93869550), (135, 93174220), (150, 83856798), (155, 81151740), (180, 69880665), (186, 67626450), (201, 62579700), (225, 55904532), (268, 46934775), (270, 46587110), (279, 45084300), (300, 41928399), (310, 40575870), (335, 37547820), (372, 33813225), (402, 31289850), (450, 27952266), (465, 27050580), (540, 23293555), (558, 22542150), (603, 20859900), (620, 20287935), (670, 18773910), (675, 18634844), (775, 16230348), (804, 15644925), (837, 15028100), (900, 13976133), (930, 13525290), (1005, 12515940), (1116, 11271075), (1206, 10429950), (1340, 9386955), (1350, 9317422), (1395, 9016860), (1550, 8115174), (1674, 7514050), (1675, 7509564), (1809, 6953300), (1860, 6762645), (2010, 6257970), (2077, 6056100), (2243, 5607900), (2325, 5410116), (2412, 5214975), (2700, 4658711), (2790, 4508430), (3015, 4171980), (3100, 4057587), (3348, 3757025), (3350, 3754782), (3618, 3476650), (4020, 3128985), (4154, 3028050), (4185, 3005620), (4486, 2803950), (4650, 2705058), (5025, 2503188), (5580, 2254215), (6030, 2085990), (6231, 2018700), (6700, 1877391), (6729, 1869300), (6975, 1803372), (7236, 1738325), (8308, 1514025), (8370, 1502810), (8972, 1401975), (9045, 1390660), (9300, 1352529), (10050, 1251594), (10385, 1211220), (11215, 1121580), (12060, 1042995), (12462, 1009350), (13458, 934650), (13950, 901686), (15075, 834396), (16740, 751405), (18090, 695330), (18693, 672900), (20100, 625797), (20187, 623100), (20770, 605610), (20925, 601124), (22430, 560790), (24924, 504675), (26916, 467325), (27900, 450843), (30150, 417198), (31155, 403740), (33645, 373860), (36180, 347665), (37386, 336450), (40374, 311550), (41540, 302805), (41850, 300562), (44860, 280395), (45225, 278132), (51925, 242244), (56075, 224316), (56079, 224300), (60300, 208599), (60561, 207700), (62310, 201870), (67290, 186930), (69533, 180900), (74772, 168225), (80748, 155775), (83700, 150281), (90450, 139066), (93465, 134580), (100935, 124620), (103850, 121122), (112150, 112158)]