1540355328

素因数分解:

$2^8\times 3^2\times {\mathrm{271}}^1\times {\mathrm{2467}}^1$

素因数の和:2760

約数の個数: 108

約数和(自身を含む): 4459419328

約数和(自身を除く): 2919064000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 271, 288, 384, 542, 576, 768, 813, 1084, 1152, 1626, 2168, 2304, 2439, 2467, 3252, 4336, 4878, 4934, 6504, 7401, 8672, 9756, 9868, 13008, 14802, 17344, 19512, 19736, 22203, 26016, 29604, 34688, 39024, 39472, 44406, 52032, 59208, 69376, 78048, 78944, 88812, 104064, 118416, 156096, 157888, 177624, 208128, 236832, 312192, 315776, 355248, 473664, 624384, 631552, 668557, 710496, 947328, 1337114, 1420992, 1894656, 2005671, 2674228, 2841984, 4011342, 5348456, 5683968, 6017013, 8022684, 10696912, 12034026, 16045368, 21393824, 24068052, 32090736, 42787648, 48136104, 64181472, 85575296, 96272208, 128362944, 171150592, 192544416, 256725888, 385088832, 513451776, 770177664, 1540355328]

約数ペア:

[(1, 1540355328), (2, 770177664), (3, 513451776), (4, 385088832), (6, 256725888), (8, 192544416), (9, 171150592), (12, 128362944), (16, 96272208), (18, 85575296), (24, 64181472), (32, 48136104), (36, 42787648), (48, 32090736), (64, 24068052), (72, 21393824), (96, 16045368), (128, 12034026), (144, 10696912), (192, 8022684), (256, 6017013), (271, 5683968), (288, 5348456), (384, 4011342), (542, 2841984), (576, 2674228), (768, 2005671), (813, 1894656), (1084, 1420992), (1152, 1337114), (1626, 947328), (2168, 710496), (2304, 668557), (2439, 631552), (2467, 624384), (3252, 473664), (4336, 355248), (4878, 315776), (4934, 312192), (6504, 236832), (7401, 208128), (8672, 177624), (9756, 157888), (9868, 156096), (13008, 118416), (14802, 104064), (17344, 88812), (19512, 78944), (19736, 78048), (22203, 69376), (26016, 59208), (29604, 52032), (34688, 44406), (39024, 39472)]