180772992

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2753}}^1$

素因数の和:2795

約数の個数: 128

約数和(自身を含む): 561816000

約数和(自身を除く): 381043008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1152, 1216, 1368, 1728, 1824, 2052, 2432, 2736, 2753, 3456, 3648, 4104, 5472, 5506, 7296, 8208, 8259, 10944, 11012, 16416, 16518, 21888, 22024, 24777, 32832, 33036, 44048, 49554, 52307, 65664, 66072, 74331, 88096, 99108, 104614, 132144, 148662, 156921, 176192, 198216, 209228, 264288, 297324, 313842, 352384, 396432, 418456, 470763, 528576, 594648, 627684, 792864, 836912, 941526, 1057152, 1189296, 1255368, 1412289, 1585728, 1673824, 1883052, 2378592, 2510736, 2824578, 3171456, 3347648, 3766104, 4757184, 5021472, 5649156, 6695296, 7532208, 9514368, 10042944, 11298312, 15064416, 20085888, 22596624, 30128832, 45193248, 60257664, 90386496, 180772992]

約数ペア:

[(1, 180772992), (2, 90386496), (3, 60257664), (4, 45193248), (6, 30128832), (8, 22596624), (9, 20085888), (12, 15064416), (16, 11298312), (18, 10042944), (19, 9514368), (24, 7532208), (27, 6695296), (32, 5649156), (36, 5021472), (38, 4757184), (48, 3766104), (54, 3347648), (57, 3171456), (64, 2824578), (72, 2510736), (76, 2378592), (96, 1883052), (108, 1673824), (114, 1585728), (128, 1412289), (144, 1255368), (152, 1189296), (171, 1057152), (192, 941526), (216, 836912), (228, 792864), (288, 627684), (304, 594648), (342, 528576), (384, 470763), (432, 418456), (456, 396432), (513, 352384), (576, 313842), (608, 297324), (684, 264288), (864, 209228), (912, 198216), (1026, 176192), (1152, 156921), (1216, 148662), (1368, 132144), (1728, 104614), (1824, 99108), (2052, 88096), (2432, 74331), (2736, 66072), (2753, 65664), (3456, 52307), (3648, 49554), (4104, 44048), (5472, 33036), (5506, 32832), (7296, 24777), (8208, 22024), (8259, 21888), (10944, 16518), (11012, 16416)]