171053040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:407

約数の個数: 160

約数和(自身を含む): 555964416

約数和(自身を除く): 384911376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 83, 93, 120, 124, 155, 166, 186, 240, 248, 249, 277, 310, 332, 372, 415, 465, 496, 498, 554, 620, 664, 744, 830, 831, 930, 996, 1108, 1240, 1245, 1328, 1385, 1488, 1660, 1662, 1860, 1992, 2216, 2480, 2490, 2573, 2770, 3320, 3324, 3720, 3984, 4155, 4432, 4980, 5146, 5540, 6640, 6648, 7440, 7719, 8310, 8587, 9960, 10292, 11080, 12865, 13296, 15438, 16620, 17174, 19920, 20584, 22160, 22991, 25730, 25761, 30876, 33240, 34348, 38595, 41168, 42935, 45982, 51460, 51522, 61752, 66480, 68696, 68973, 77190, 85870, 91964, 102920, 103044, 114955, 123504, 128805, 137392, 137946, 154380, 171740, 183928, 205840, 206088, 229910, 257610, 275892, 308760, 343480, 344865, 367856, 412176, 459820, 515220, 551784, 617520, 686960, 689730, 712721, 919640, 1030440, 1103568, 1379460, 1425442, 1839280, 2060880, 2138163, 2758920, 2850884, 3563605, 4276326, 5517840, 5701768, 7127210, 8552652, 10690815, 11403536, 14254420, 17105304, 21381630, 28508840, 34210608, 42763260, 57017680, 85526520, 171053040]

約数ペア:

[(1, 171053040), (2, 85526520), (3, 57017680), (4, 42763260), (5, 34210608), (6, 28508840), (8, 21381630), (10, 17105304), (12, 14254420), (15, 11403536), (16, 10690815), (20, 8552652), (24, 7127210), (30, 5701768), (31, 5517840), (40, 4276326), (48, 3563605), (60, 2850884), (62, 2758920), (80, 2138163), (83, 2060880), (93, 1839280), (120, 1425442), (124, 1379460), (155, 1103568), (166, 1030440), (186, 919640), (240, 712721), (248, 689730), (249, 686960), (277, 617520), (310, 551784), (332, 515220), (372, 459820), (415, 412176), (465, 367856), (496, 344865), (498, 343480), (554, 308760), (620, 275892), (664, 257610), (744, 229910), (830, 206088), (831, 205840), (930, 183928), (996, 171740), (1108, 154380), (1240, 137946), (1245, 137392), (1328, 128805), (1385, 123504), (1488, 114955), (1660, 103044), (1662, 102920), (1860, 91964), (1992, 85870), (2216, 77190), (2480, 68973), (2490, 68696), (2573, 66480), (2770, 61752), (3320, 51522), (3324, 51460), (3720, 45982), (3984, 42935), (4155, 41168), (4432, 38595), (4980, 34348), (5146, 33240), (5540, 30876), (6640, 25761), (6648, 25730), (7440, 22991), (7719, 22160), (8310, 20584), (8587, 19920), (9960, 17174), (10292, 16620), (11080, 15438), (12865, 13296)]