147676560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:933

約数の個数: 160

約数和(自身を含む): 493682688

約数和(自身を除く): 346006128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 62, 69, 80, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 460, 465, 496, 552, 620, 690, 713, 744, 863, 920, 930, 1104, 1240, 1380, 1426, 1488, 1726, 1840, 1860, 2139, 2480, 2589, 2760, 2852, 3452, 3565, 3720, 4278, 4315, 5178, 5520, 5704, 6904, 7130, 7440, 8556, 8630, 10356, 10695, 11408, 12945, 13808, 14260, 17112, 17260, 19849, 20712, 21390, 25890, 26753, 28520, 34224, 34520, 39698, 41424, 42780, 51780, 53506, 57040, 59547, 69040, 79396, 80259, 85560, 99245, 103560, 107012, 119094, 133765, 158792, 160518, 171120, 198490, 207120, 214024, 238188, 267530, 297735, 317584, 321036, 396980, 401295, 428048, 476376, 535060, 595470, 615319, 642072, 793960, 802590, 952752, 1070120, 1190940, 1230638, 1284144, 1587920, 1605180, 1845957, 2140240, 2381880, 2461276, 3076595, 3210360, 3691914, 4763760, 4922552, 6153190, 6420720, 7383828, 9229785, 9845104, 12306380, 14767656, 18459570, 24612760, 29535312, 36919140, 49225520, 73838280, 147676560]

約数ペア:

[(1, 147676560), (2, 73838280), (3, 49225520), (4, 36919140), (5, 29535312), (6, 24612760), (8, 18459570), (10, 14767656), (12, 12306380), (15, 9845104), (16, 9229785), (20, 7383828), (23, 6420720), (24, 6153190), (30, 4922552), (31, 4763760), (40, 3691914), (46, 3210360), (48, 3076595), (60, 2461276), (62, 2381880), (69, 2140240), (80, 1845957), (92, 1605180), (93, 1587920), (115, 1284144), (120, 1230638), (124, 1190940), (138, 1070120), (155, 952752), (184, 802590), (186, 793960), (230, 642072), (240, 615319), (248, 595470), (276, 535060), (310, 476376), (345, 428048), (368, 401295), (372, 396980), (460, 321036), (465, 317584), (496, 297735), (552, 267530), (620, 238188), (690, 214024), (713, 207120), (744, 198490), (863, 171120), (920, 160518), (930, 158792), (1104, 133765), (1240, 119094), (1380, 107012), (1426, 103560), (1488, 99245), (1726, 85560), (1840, 80259), (1860, 79396), (2139, 69040), (2480, 59547), (2589, 57040), (2760, 53506), (2852, 51780), (3452, 42780), (3565, 41424), (3720, 39698), (4278, 34520), (4315, 34224), (5178, 28520), (5520, 26753), (5704, 25890), (6904, 21390), (7130, 20712), (7440, 19849), (8556, 17260), (8630, 17112), (10356, 14260), (10695, 13808), (11408, 12945)]