134865640

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:184

約数の個数: 192

約数和(自身を含む): 390700800

約数和(自身を除く): 255835160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 67, 70, 79, 91, 98, 104, 130, 134, 140, 158, 182, 196, 245, 260, 268, 280, 316, 335, 364, 392, 395, 455, 469, 490, 520, 536, 553, 632, 637, 670, 728, 790, 871, 910, 938, 980, 1027, 1106, 1274, 1340, 1580, 1742, 1820, 1876, 1960, 2054, 2212, 2345, 2548, 2680, 2765, 3160, 3185, 3283, 3484, 3640, 3752, 3871, 4108, 4355, 4424, 4690, 5096, 5135, 5293, 5530, 6097, 6370, 6566, 6968, 7189, 7742, 8216, 8710, 9380, 10270, 10586, 11060, 12194, 12740, 13132, 14378, 15484, 16415, 17420, 18760, 19355, 20540, 21172, 22120, 24388, 25480, 26264, 26465, 28756, 30485, 30968, 32830, 34840, 35945, 37051, 38710, 41080, 42344, 42679, 48776, 50323, 52930, 57512, 60970, 65660, 68809, 71890, 74102, 77420, 85358, 100646, 105860, 121940, 131320, 137618, 143780, 148204, 154840, 170716, 185255, 201292, 211720, 213395, 243880, 251615, 259357, 275236, 287560, 296408, 341432, 344045, 370510, 402584, 426790, 481663, 503230, 518714, 550472, 688090, 741020, 853580, 963326, 1006460, 1037428, 1296785, 1376180, 1482040, 1707160, 1926652, 2012920, 2074856, 2408315, 2593570, 2752360, 3371641, 3853304, 4816630, 5187140, 6743282, 9633260, 10374280, 13486564, 16858205, 19266520, 26973128, 33716410, 67432820, 134865640]

約数ペア:

[(1, 134865640), (2, 67432820), (4, 33716410), (5, 26973128), (7, 19266520), (8, 16858205), (10, 13486564), (13, 10374280), (14, 9633260), (20, 6743282), (26, 5187140), (28, 4816630), (35, 3853304), (40, 3371641), (49, 2752360), (52, 2593570), (56, 2408315), (65, 2074856), (67, 2012920), (70, 1926652), (79, 1707160), (91, 1482040), (98, 1376180), (104, 1296785), (130, 1037428), (134, 1006460), (140, 963326), (158, 853580), (182, 741020), (196, 688090), (245, 550472), (260, 518714), (268, 503230), (280, 481663), (316, 426790), (335, 402584), (364, 370510), (392, 344045), (395, 341432), (455, 296408), (469, 287560), (490, 275236), (520, 259357), (536, 251615), (553, 243880), (632, 213395), (637, 211720), (670, 201292), (728, 185255), (790, 170716), (871, 154840), (910, 148204), (938, 143780), (980, 137618), (1027, 131320), (1106, 121940), (1274, 105860), (1340, 100646), (1580, 85358), (1742, 77420), (1820, 74102), (1876, 71890), (1960, 68809), (2054, 65660), (2212, 60970), (2345, 57512), (2548, 52930), (2680, 50323), (2765, 48776), (3160, 42679), (3185, 42344), (3283, 41080), (3484, 38710), (3640, 37051), (3752, 35945), (3871, 34840), (4108, 32830), (4355, 30968), (4424, 30485), (4690, 28756), (5096, 26465), (5135, 26264), (5293, 25480), (5530, 24388), (6097, 22120), (6370, 21172), (6566, 20540), (6968, 19355), (7189, 18760), (7742, 17420), (8216, 16415), (8710, 15484), (9380, 14378), (10270, 13132), (10586, 12740), (11060, 12194)]