23508717680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{79357}}^1$

素因数の和:79423

約数の個数: 120

約数和(自身を含む): 65300841312

約数和(自身を除く): 41792123632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 529, 560, 644, 805, 920, 1058, 1288, 1610, 1840, 2116, 2576, 2645, 3220, 3703, 4232, 5290, 6440, 7406, 8464, 10580, 12880, 14812, 18515, 21160, 29624, 37030, 42320, 59248, 74060, 79357, 148120, 158714, 296240, 317428, 396785, 555499, 634856, 793570, 1110998, 1269712, 1587140, 1825211, 2221996, 2777495, 3174280, 3650422, 4443992, 5554990, 6348560, 7300844, 8887984, 9126055, 11109980, 12776477, 14601688, 18252110, 22219960, 25552954, 29203376, 36504220, 41979853, 44439920, 51105908, 63882385, 73008440, 83959706, 102211816, 127764770, 146016880, 167919412, 204423632, 209899265, 255529540, 293858971, 335838824, 419798530, 511059080, 587717942, 671677648, 839597060, 1022118160, 1175435884, 1469294855, 1679194120, 2350871768, 2938589710, 3358388240, 4701743536, 5877179420, 11754358840, 23508717680]

約数ペア:

[(1, 23508717680), (2, 11754358840), (4, 5877179420), (5, 4701743536), (7, 3358388240), (8, 2938589710), (10, 2350871768), (14, 1679194120), (16, 1469294855), (20, 1175435884), (23, 1022118160), (28, 839597060), (35, 671677648), (40, 587717942), (46, 511059080), (56, 419798530), (70, 335838824), (80, 293858971), (92, 255529540), (112, 209899265), (115, 204423632), (140, 167919412), (161, 146016880), (184, 127764770), (230, 102211816), (280, 83959706), (322, 73008440), (368, 63882385), (460, 51105908), (529, 44439920), (560, 41979853), (644, 36504220), (805, 29203376), (920, 25552954), (1058, 22219960), (1288, 18252110), (1610, 14601688), (1840, 12776477), (2116, 11109980), (2576, 9126055), (2645, 8887984), (3220, 7300844), (3703, 6348560), (4232, 5554990), (5290, 4443992), (6440, 3650422), (7406, 3174280), (8464, 2777495), (10580, 2221996), (12880, 1825211), (14812, 1587140), (18515, 1269712), (21160, 1110998), (29624, 793570), (37030, 634856), (42320, 555499), (59248, 396785), (74060, 317428), (79357, 296240), (148120, 158714)]