126555960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1181}}^1$

素因数の和:1261

約数の個数: 128

約数和(自身を含む): 408499200

約数和(自身を除く): 281943240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 47, 57, 60, 76, 94, 95, 114, 120, 141, 152, 188, 190, 228, 235, 282, 285, 376, 380, 456, 470, 564, 570, 705, 760, 893, 940, 1128, 1140, 1181, 1410, 1786, 1880, 2280, 2362, 2679, 2820, 3543, 3572, 4465, 4724, 5358, 5640, 5905, 7086, 7144, 8930, 9448, 10716, 11810, 13395, 14172, 17715, 17860, 21432, 22439, 23620, 26790, 28344, 35430, 35720, 44878, 47240, 53580, 55507, 67317, 70860, 89756, 107160, 111014, 112195, 134634, 141720, 166521, 179512, 222028, 224390, 269268, 277535, 333042, 336585, 444056, 448780, 538536, 555070, 666084, 673170, 832605, 897560, 1054633, 1110140, 1332168, 1346340, 1665210, 2109266, 2220280, 2692680, 3163899, 3330420, 4218532, 5273165, 6327798, 6660840, 8437064, 10546330, 12655596, 15819495, 21092660, 25311192, 31638990, 42185320, 63277980, 126555960]

約数ペア:

[(1, 126555960), (2, 63277980), (3, 42185320), (4, 31638990), (5, 25311192), (6, 21092660), (8, 15819495), (10, 12655596), (12, 10546330), (15, 8437064), (19, 6660840), (20, 6327798), (24, 5273165), (30, 4218532), (38, 3330420), (40, 3163899), (47, 2692680), (57, 2220280), (60, 2109266), (76, 1665210), (94, 1346340), (95, 1332168), (114, 1110140), (120, 1054633), (141, 897560), (152, 832605), (188, 673170), (190, 666084), (228, 555070), (235, 538536), (282, 448780), (285, 444056), (376, 336585), (380, 333042), (456, 277535), (470, 269268), (564, 224390), (570, 222028), (705, 179512), (760, 166521), (893, 141720), (940, 134634), (1128, 112195), (1140, 111014), (1181, 107160), (1410, 89756), (1786, 70860), (1880, 67317), (2280, 55507), (2362, 53580), (2679, 47240), (2820, 44878), (3543, 35720), (3572, 35430), (4465, 28344), (4724, 26790), (5358, 23620), (5640, 22439), (5905, 21432), (7086, 17860), (7144, 17715), (8930, 14172), (9448, 13395), (10716, 11810)]