3236156720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{28669}}^1$

素因数の和:28782

約数の個数: 80

約数和(自身を含む): 8062921440

約数和(自身を除く): 4826764720

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 83, 85, 136, 166, 170, 272, 332, 340, 415, 664, 680, 830, 1328, 1360, 1411, 1660, 2822, 3320, 5644, 6640, 7055, 11288, 14110, 22576, 28220, 28669, 56440, 57338, 112880, 114676, 143345, 229352, 286690, 458704, 487373, 573380, 974746, 1146760, 1949492, 2293520, 2379527, 2436865, 3898984, 4759054, 4873730, 7797968, 9518108, 9747460, 11897635, 19036216, 19494920, 23795270, 38072432, 38989840, 40451959, 47590540, 80903918, 95181080, 161807836, 190362160, 202259795, 323615672, 404519590, 647231344, 809039180, 1618078360, 3236156720]

約数ペア:

[(1, 3236156720), (2, 1618078360), (4, 809039180), (5, 647231344), (8, 404519590), (10, 323615672), (16, 202259795), (17, 190362160), (20, 161807836), (34, 95181080), (40, 80903918), (68, 47590540), (80, 40451959), (83, 38989840), (85, 38072432), (136, 23795270), (166, 19494920), (170, 19036216), (272, 11897635), (332, 9747460), (340, 9518108), (415, 7797968), (664, 4873730), (680, 4759054), (830, 3898984), (1328, 2436865), (1360, 2379527), (1411, 2293520), (1660, 1949492), (2822, 1146760), (3320, 974746), (5644, 573380), (6640, 487373), (7055, 458704), (11288, 286690), (14110, 229352), (22576, 143345), (28220, 114676), (28669, 112880), (56440, 57338)]