156942509640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{2351}}^1\times {\mathrm{11353}}^1$

素因数の和:13732

約数の個数: 192

約数和(自身を含む): 547978556160

約数和(自身を除く): 391036046520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2351, 2940, 4702, 5880, 7053, 9404, 11353, 11755, 14106, 16457, 18808, 22706, 23510, 28212, 32914, 34059, 35265, 45412, 47020, 49371, 56424, 56765, 65828, 68118, 70530, 79471, 82285, 90824, 94040, 98742, 113530, 115199, 131656, 136236, 141060, 158942, 164570, 170295, 197484, 227060, 230398, 238413, 246855, 272472, 282120, 317884, 329140, 340590, 345597, 394968, 397355, 454120, 460796, 476826, 493710, 556297, 575995, 635768, 658280, 681180, 691194, 794710, 921592, 953652, 987420, 1112594, 1151990, 1192065, 1362360, 1382388, 1589420, 1668891, 1727985, 1907304, 1974840, 2225188, 2303980, 2384130, 2764776, 2781485, 3178840, 3337782, 3455970, 4450376, 4607960, 4768260, 5562970, 6675564, 6911940, 8344455, 9536520, 11125940, 13351128, 13823880, 16688910, 22251880, 26690903, 33377820, 53381806, 66755640, 80072709, 106763612, 133454515, 160145418, 186836321, 213527224, 266909030, 320290836, 373672642, 400363545, 533818060, 560508963, 640581672, 747345284, 800727090, 934181605, 1067636120, 1121017926, 1307854247, 1494690568, 1601454180, 1868363210, 2242035852, 2615708494, 2802544815, 3202908360, 3736726420, 3923562741, 4484071704, 5231416988, 5605089630, 6539271235, 7473452840, 7847125482, 10462833976, 11210179260, 13078542470, 15694250964, 19617813705, 22420358520, 26157084940, 31388501928, 39235627410, 52314169880, 78471254820, 156942509640]

約数ペア:

[(1, 156942509640), (2, 78471254820), (3, 52314169880), (4, 39235627410), (5, 31388501928), (6, 26157084940), (7, 22420358520), (8, 19617813705), (10, 15694250964), (12, 13078542470), (14, 11210179260), (15, 10462833976), (20, 7847125482), (21, 7473452840), (24, 6539271235), (28, 5605089630), (30, 5231416988), (35, 4484071704), (40, 3923562741), (42, 3736726420), (49, 3202908360), (56, 2802544815), (60, 2615708494), (70, 2242035852), (84, 1868363210), (98, 1601454180), (105, 1494690568), (120, 1307854247), (140, 1121017926), (147, 1067636120), (168, 934181605), (196, 800727090), (210, 747345284), (245, 640581672), (280, 560508963), (294, 533818060), (392, 400363545), (420, 373672642), (490, 320290836), (588, 266909030), (735, 213527224), (840, 186836321), (980, 160145418), (1176, 133454515), (1470, 106763612), (1960, 80072709), (2351, 66755640), (2940, 53381806), (4702, 33377820), (5880, 26690903), (7053, 22251880), (9404, 16688910), (11353, 13823880), (11755, 13351128), (14106, 11125940), (16457, 9536520), (18808, 8344455), (22706, 6911940), (23510, 6675564), (28212, 5562970), (32914, 4768260), (34059, 4607960), (35265, 4450376), (45412, 3455970), (47020, 3337782), (49371, 3178840), (56424, 2781485), (56765, 2764776), (65828, 2384130), (68118, 2303980), (70530, 2225188), (79471, 1974840), (82285, 1907304), (90824, 1727985), (94040, 1668891), (98742, 1589420), (113530, 1382388), (115199, 1362360), (131656, 1192065), (136236, 1151990), (141060, 1112594), (158942, 987420), (164570, 953652), (170295, 921592), (197484, 794710), (227060, 691194), (230398, 681180), (238413, 658280), (246855, 635768), (272472, 575995), (282120, 556297), (317884, 493710), (329140, 476826), (340590, 460796), (345597, 454120), (394968, 397355)]