180474240492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3571}}^1\times {\mathrm{15427}}^1$

素因数の和:19028

約数の個数: 144

約数和(自身を含む): 561669052672

約数和(自身を除く): 381194812180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 3571, 7142, 10713, 14284, 15427, 21426, 24997, 30854, 32139, 42852, 46281, 46423, 49994, 61708, 64278, 74991, 92562, 92846, 99988, 107989, 128556, 138843, 139269, 149982, 185124, 185692, 200551, 215978, 224973, 277686, 278538, 299964, 323967, 324961, 401102, 417807, 431956, 449946, 555372, 557076, 601653, 647934, 649922, 802204, 835614, 899892, 971901, 974883, 1203306, 1295868, 1299844, 1403857, 1671228, 1804959, 1943802, 1949766, 2406612, 2807714, 2924649, 3609918, 3887604, 3899532, 4211571, 5615428, 5849298, 7219836, 8423142, 11698596, 12634713, 16846284, 25269426, 50538852, 55089817, 110179634, 165269451, 220359268, 330538902, 385628719, 495808353, 661077804, 716167621, 771257438, 991616706, 1156886157, 1432335242, 1542514876, 1983233412, 2148502863, 2313772314, 2864670484, 3470658471, 4297005726, 4627544628, 5013173347, 6445508589, 6941316942, 8594011452, 10026346694, 12891017178, 13882633884, 15039520041, 20052693388, 25782034356, 30079040082, 45118560123, 60158080164, 90237120246, 180474240492]

約数ペア:

[(1, 180474240492), (2, 90237120246), (3, 60158080164), (4, 45118560123), (6, 30079040082), (7, 25782034356), (9, 20052693388), (12, 15039520041), (13, 13882633884), (14, 12891017178), (18, 10026346694), (21, 8594011452), (26, 6941316942), (28, 6445508589), (36, 5013173347), (39, 4627544628), (42, 4297005726), (52, 3470658471), (63, 2864670484), (78, 2313772314), (84, 2148502863), (91, 1983233412), (117, 1542514876), (126, 1432335242), (156, 1156886157), (182, 991616706), (234, 771257438), (252, 716167621), (273, 661077804), (364, 495808353), (468, 385628719), (546, 330538902), (819, 220359268), (1092, 165269451), (1638, 110179634), (3276, 55089817), (3571, 50538852), (7142, 25269426), (10713, 16846284), (14284, 12634713), (15427, 11698596), (21426, 8423142), (24997, 7219836), (30854, 5849298), (32139, 5615428), (42852, 4211571), (46281, 3899532), (46423, 3887604), (49994, 3609918), (61708, 2924649), (64278, 2807714), (74991, 2406612), (92562, 1949766), (92846, 1943802), (99988, 1804959), (107989, 1671228), (128556, 1403857), (138843, 1299844), (139269, 1295868), (149982, 1203306), (185124, 974883), (185692, 971901), (200551, 899892), (215978, 835614), (224973, 802204), (277686, 649922), (278538, 647934), (299964, 601653), (323967, 557076), (324961, 555372), (401102, 449946), (417807, 431956)]