267454980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1291

約数の個数: 192

約数和(自身を含む): 925747200

約数和(自身を除く): 658292220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 78, 90, 93, 108, 117, 124, 130, 135, 155, 156, 180, 186, 195, 234, 260, 270, 279, 310, 351, 372, 390, 403, 465, 468, 540, 558, 585, 620, 702, 780, 806, 837, 930, 1116, 1170, 1209, 1229, 1395, 1404, 1612, 1674, 1755, 1860, 2015, 2340, 2418, 2458, 2790, 3348, 3510, 3627, 3687, 4030, 4185, 4836, 4916, 5580, 6045, 6145, 7020, 7254, 7374, 8060, 8370, 10881, 11061, 12090, 12290, 14508, 14748, 15977, 16740, 18135, 18435, 21762, 22122, 24180, 24580, 31954, 33183, 36270, 36870, 38099, 43524, 44244, 47931, 54405, 55305, 63908, 66366, 72540, 73740, 76198, 79885, 95862, 108810, 110610, 114297, 132732, 143793, 152396, 159770, 165915, 190495, 191724, 217620, 221220, 228594, 239655, 287586, 319540, 331830, 342891, 380990, 431379, 457188, 479310, 495287, 571485, 575172, 663660, 685782, 718965, 761980, 862758, 958620, 990574, 1028673, 1142970, 1371564, 1437930, 1485861, 1714455, 1725516, 1981148, 2057346, 2156895, 2285940, 2476435, 2875860, 2971722, 3428910, 4114692, 4313790, 4457583, 4952870, 5143365, 5943444, 6857820, 7429305, 8627580, 8915166, 9905740, 10286730, 13372749, 14858610, 17830332, 20573460, 22287915, 26745498, 29717220, 44575830, 53490996, 66863745, 89151660, 133727490, 267454980]

約数ペア:

[(1, 267454980), (2, 133727490), (3, 89151660), (4, 66863745), (5, 53490996), (6, 44575830), (9, 29717220), (10, 26745498), (12, 22287915), (13, 20573460), (15, 17830332), (18, 14858610), (20, 13372749), (26, 10286730), (27, 9905740), (30, 8915166), (31, 8627580), (36, 7429305), (39, 6857820), (45, 5943444), (52, 5143365), (54, 4952870), (60, 4457583), (62, 4313790), (65, 4114692), (78, 3428910), (90, 2971722), (93, 2875860), (108, 2476435), (117, 2285940), (124, 2156895), (130, 2057346), (135, 1981148), (155, 1725516), (156, 1714455), (180, 1485861), (186, 1437930), (195, 1371564), (234, 1142970), (260, 1028673), (270, 990574), (279, 958620), (310, 862758), (351, 761980), (372, 718965), (390, 685782), (403, 663660), (465, 575172), (468, 571485), (540, 495287), (558, 479310), (585, 457188), (620, 431379), (702, 380990), (780, 342891), (806, 331830), (837, 319540), (930, 287586), (1116, 239655), (1170, 228594), (1209, 221220), (1229, 217620), (1395, 191724), (1404, 190495), (1612, 165915), (1674, 159770), (1755, 152396), (1860, 143793), (2015, 132732), (2340, 114297), (2418, 110610), (2458, 108810), (2790, 95862), (3348, 79885), (3510, 76198), (3627, 73740), (3687, 72540), (4030, 66366), (4185, 63908), (4836, 55305), (4916, 54405), (5580, 47931), (6045, 44244), (6145, 43524), (7020, 38099), (7254, 36870), (7374, 36270), (8060, 33183), (8370, 31954), (10881, 24580), (11061, 24180), (12090, 22122), (12290, 21762), (14508, 18435), (14748, 18135), (15977, 16740)]