1187060480

素因数分解:

$2^8\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:446

約数の個数: 144

約数和(自身を含む): 2977944480

約数和(自身を除く): 1790884000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 113, 116, 128, 145, 160, 226, 232, 256, 283, 290, 320, 452, 464, 565, 566, 580, 640, 904, 928, 1130, 1132, 1160, 1280, 1415, 1808, 1856, 2260, 2264, 2320, 2830, 3277, 3616, 3712, 4520, 4528, 4640, 5660, 6554, 7232, 7424, 8207, 9040, 9056, 9280, 11320, 13108, 14464, 16385, 16414, 18080, 18112, 18560, 22640, 26216, 28928, 31979, 32770, 32828, 36160, 36224, 37120, 41035, 45280, 52432, 63958, 65540, 65656, 72320, 72448, 82070, 90560, 104864, 127916, 131080, 131312, 144640, 159895, 164140, 181120, 209728, 255832, 262160, 262624, 319790, 328280, 362240, 419456, 511664, 524320, 525248, 639580, 656560, 838912, 927391, 1023328, 1048640, 1050496, 1279160, 1313120, 1854782, 2046656, 2097280, 2100992, 2558320, 2626240, 3709564, 4093312, 4194560, 4636955, 5116640, 5252480, 7419128, 8186624, 9273910, 10233280, 10504960, 14838256, 18547820, 20466560, 29676512, 37095640, 40933120, 59353024, 74191280, 118706048, 148382560, 237412096, 296765120, 593530240, 1187060480]

約数ペア:

[(1, 1187060480), (2, 593530240), (4, 296765120), (5, 237412096), (8, 148382560), (10, 118706048), (16, 74191280), (20, 59353024), (29, 40933120), (32, 37095640), (40, 29676512), (58, 20466560), (64, 18547820), (80, 14838256), (113, 10504960), (116, 10233280), (128, 9273910), (145, 8186624), (160, 7419128), (226, 5252480), (232, 5116640), (256, 4636955), (283, 4194560), (290, 4093312), (320, 3709564), (452, 2626240), (464, 2558320), (565, 2100992), (566, 2097280), (580, 2046656), (640, 1854782), (904, 1313120), (928, 1279160), (1130, 1050496), (1132, 1048640), (1160, 1023328), (1280, 927391), (1415, 838912), (1808, 656560), (1856, 639580), (2260, 525248), (2264, 524320), (2320, 511664), (2830, 419456), (3277, 362240), (3616, 328280), (3712, 319790), (4520, 262624), (4528, 262160), (4640, 255832), (5660, 209728), (6554, 181120), (7232, 164140), (7424, 159895), (8207, 144640), (9040, 131312), (9056, 131080), (9280, 127916), (11320, 104864), (13108, 90560), (14464, 82070), (16385, 72448), (16414, 72320), (18080, 65656), (18112, 65540), (18560, 63958), (22640, 52432), (26216, 45280), (28928, 41035), (31979, 37120), (32770, 36224), (32828, 36160)]