91461440

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:357

約数の個数: 168

約数和(自身を含む): 267553440

約数和(自身を除く): 176092000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 80, 95, 98, 112, 133, 140, 152, 160, 190, 196, 224, 245, 266, 280, 304, 307, 320, 380, 392, 448, 490, 532, 560, 608, 614, 665, 760, 784, 931, 980, 1064, 1120, 1216, 1228, 1330, 1520, 1535, 1568, 1862, 1960, 2128, 2149, 2240, 2456, 2660, 3040, 3070, 3136, 3724, 3920, 4256, 4298, 4655, 4912, 5320, 5833, 6080, 6140, 7448, 7840, 8512, 8596, 9310, 9824, 10640, 10745, 11666, 12280, 14896, 15043, 15680, 17192, 18620, 19648, 21280, 21490, 23332, 24560, 29165, 29792, 30086, 34384, 37240, 40831, 42560, 42980, 46664, 49120, 58330, 59584, 60172, 68768, 74480, 75215, 81662, 85960, 93328, 98240, 116660, 120344, 137536, 148960, 150430, 163324, 171920, 186656, 204155, 233320, 240688, 285817, 297920, 300860, 326648, 343840, 373312, 408310, 466640, 481376, 571634, 601720, 653296, 687680, 816620, 933280, 962752, 1143268, 1203440, 1306592, 1429085, 1633240, 1866560, 2286536, 2406880, 2613184, 2858170, 3266480, 4573072, 4813760, 5716340, 6532960, 9146144, 11432680, 13065920, 18292288, 22865360, 45730720, 91461440]

約数ペア:

[(1, 91461440), (2, 45730720), (4, 22865360), (5, 18292288), (7, 13065920), (8, 11432680), (10, 9146144), (14, 6532960), (16, 5716340), (19, 4813760), (20, 4573072), (28, 3266480), (32, 2858170), (35, 2613184), (38, 2406880), (40, 2286536), (49, 1866560), (56, 1633240), (64, 1429085), (70, 1306592), (76, 1203440), (80, 1143268), (95, 962752), (98, 933280), (112, 816620), (133, 687680), (140, 653296), (152, 601720), (160, 571634), (190, 481376), (196, 466640), (224, 408310), (245, 373312), (266, 343840), (280, 326648), (304, 300860), (307, 297920), (320, 285817), (380, 240688), (392, 233320), (448, 204155), (490, 186656), (532, 171920), (560, 163324), (608, 150430), (614, 148960), (665, 137536), (760, 120344), (784, 116660), (931, 98240), (980, 93328), (1064, 85960), (1120, 81662), (1216, 75215), (1228, 74480), (1330, 68768), (1520, 60172), (1535, 59584), (1568, 58330), (1862, 49120), (1960, 46664), (2128, 42980), (2149, 42560), (2240, 40831), (2456, 37240), (2660, 34384), (3040, 30086), (3070, 29792), (3136, 29165), (3724, 24560), (3920, 23332), (4256, 21490), (4298, 21280), (4655, 19648), (4912, 18620), (5320, 17192), (5833, 15680), (6080, 15043), (6140, 14896), (7448, 12280), (7840, 11666), (8512, 10745), (8596, 10640), (9310, 9824)]