491482223160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{3793}}^1\times {\mathrm{7151}}^1$

素因数の和:11109

約数の個数: 128

約数和(自身を含む): 1484810127360

約数和(自身を除く): 993327904200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 3020, 3624, 3793, 4530, 6040, 7151, 7586, 9060, 11379, 14302, 15172, 18120, 18965, 21453, 22758, 28604, 30344, 35755, 37930, 42906, 45516, 56895, 57208, 71510, 75860, 85812, 91032, 107265, 113790, 143020, 151720, 171624, 214530, 227580, 286040, 429060, 455160, 572743, 858120, 1079801, 1145486, 1718229, 2159602, 2290972, 2863715, 3239403, 3436458, 4319204, 4581944, 5399005, 5727430, 6478806, 6872916, 8591145, 8638408, 10798010, 11454860, 12957612, 13745832, 16197015, 17182290, 21596020, 22909720, 25915224, 27123743, 32394030, 34364580, 43192040, 54247486, 64788060, 68729160, 81371229, 108494972, 129576120, 135618715, 162742458, 216989944, 271237430, 325484916, 406856145, 542474860, 650969832, 813712290, 1084949720, 1627424580, 3254849160, 4095685193, 8191370386, 12287055579, 16382740772, 20478425965, 24574111158, 32765481544, 40956851930, 49148222316, 61435277895, 81913703860, 98296444632, 122870555790, 163827407720, 245741111580, 491482223160]

約数ペア:

[(1, 491482223160), (2, 245741111580), (3, 163827407720), (4, 122870555790), (5, 98296444632), (6, 81913703860), (8, 61435277895), (10, 49148222316), (12, 40956851930), (15, 32765481544), (20, 24574111158), (24, 20478425965), (30, 16382740772), (40, 12287055579), (60, 8191370386), (120, 4095685193), (151, 3254849160), (302, 1627424580), (453, 1084949720), (604, 813712290), (755, 650969832), (906, 542474860), (1208, 406856145), (1510, 325484916), (1812, 271237430), (2265, 216989944), (3020, 162742458), (3624, 135618715), (3793, 129576120), (4530, 108494972), (6040, 81371229), (7151, 68729160), (7586, 64788060), (9060, 54247486), (11379, 43192040), (14302, 34364580), (15172, 32394030), (18120, 27123743), (18965, 25915224), (21453, 22909720), (22758, 21596020), (28604, 17182290), (30344, 16197015), (35755, 13745832), (37930, 12957612), (42906, 11454860), (45516, 10798010), (56895, 8638408), (57208, 8591145), (71510, 6872916), (75860, 6478806), (85812, 5727430), (91032, 5399005), (107265, 4581944), (113790, 4319204), (143020, 3436458), (151720, 3239403), (171624, 2863715), (214530, 2290972), (227580, 2159602), (286040, 1718229), (429060, 1145486), (455160, 1079801), (572743, 858120)]