273450450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 288

約数和(自身を含む): 888800256

約数和(自身を除く): 615349806

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 23, 25, 26, 30, 35, 39, 42, 46, 50, 65, 67, 69, 70, 75, 78, 91, 105, 115, 130, 134, 138, 150, 161, 169, 175, 182, 195, 201, 210, 230, 273, 299, 322, 325, 335, 338, 345, 350, 390, 402, 455, 469, 483, 507, 525, 546, 575, 598, 650, 670, 690, 805, 845, 871, 897, 910, 938, 966, 975, 1005, 1014, 1050, 1150, 1183, 1365, 1407, 1495, 1541, 1610, 1675, 1690, 1725, 1742, 1794, 1950, 2010, 2093, 2275, 2345, 2366, 2415, 2535, 2613, 2730, 2814, 2990, 3082, 3350, 3450, 3549, 3887, 4025, 4186, 4225, 4355, 4485, 4550, 4623, 4690, 4830, 5025, 5070, 5226, 5915, 6097, 6279, 6825, 7035, 7098, 7475, 7705, 7774, 8050, 8450, 8710, 8970, 9246, 10050, 10465, 10787, 11323, 11661, 11725, 11830, 12075, 12194, 12558, 12675, 13065, 13650, 14070, 14950, 15410, 17745, 18291, 19435, 20033, 20930, 21574, 21775, 22425, 22646, 23115, 23322, 23450, 24150, 25350, 26130, 27209, 29575, 30485, 31395, 32361, 33969, 35175, 35490, 36582, 38525, 38870, 40066, 43550, 44850, 46230, 52325, 53935, 54418, 56615, 58305, 59150, 60099, 60970, 62790, 64722, 65325, 67938, 70350, 77050, 79261, 81627, 88725, 91455, 97175, 100165, 104650, 107870, 113230, 115575, 116610, 120198, 130650, 136045, 140231, 152425, 156975, 158522, 161805, 163254, 169845, 177450, 182910, 194350, 200330, 231150, 237783, 260429, 269675, 272090, 280462, 283075, 291525, 300495, 304850, 313950, 323610, 339690, 396305, 408135, 420693, 457275, 475566, 500825, 520858, 539350, 566150, 583050, 600990, 680225, 701155, 781287, 792610, 809025, 816270, 841386, 849225, 914550, 1001650, 1188915, 1302145, 1360450, 1402310, 1502475, 1562574, 1618050, 1698450, 1823003, 1981525, 2040675, 2103465, 2377830, 2604290, 3004950, 3505775, 3646006, 3906435, 3963050, 4081350, 4206930, 5469009, 5944575, 6510725, 7011550, 7812870, 9115015, 10517325, 10938018, 11889150, 13021450, 18230030, 19532175, 21034650, 27345045, 39064350, 45575075, 54690090, 91150150, 136725225, 273450450]

約数ペア:

[(1, 273450450), (2, 136725225), (3, 91150150), (5, 54690090), (6, 45575075), (7, 39064350), (10, 27345045), (13, 21034650), (14, 19532175), (15, 18230030), (21, 13021450), (23, 11889150), (25, 10938018), (26, 10517325), (30, 9115015), (35, 7812870), (39, 7011550), (42, 6510725), (46, 5944575), (50, 5469009), (65, 4206930), (67, 4081350), (69, 3963050), (70, 3906435), (75, 3646006), (78, 3505775), (91, 3004950), (105, 2604290), (115, 2377830), (130, 2103465), (134, 2040675), (138, 1981525), (150, 1823003), (161, 1698450), (169, 1618050), (175, 1562574), (182, 1502475), (195, 1402310), (201, 1360450), (210, 1302145), (230, 1188915), (273, 1001650), (299, 914550), (322, 849225), (325, 841386), (335, 816270), (338, 809025), (345, 792610), (350, 781287), (390, 701155), (402, 680225), (455, 600990), (469, 583050), (483, 566150), (507, 539350), (525, 520858), (546, 500825), (575, 475566), (598, 457275), (650, 420693), (670, 408135), (690, 396305), (805, 339690), (845, 323610), (871, 313950), (897, 304850), (910, 300495), (938, 291525), (966, 283075), (975, 280462), (1005, 272090), (1014, 269675), (1050, 260429), (1150, 237783), (1183, 231150), (1365, 200330), (1407, 194350), (1495, 182910), (1541, 177450), (1610, 169845), (1675, 163254), (1690, 161805), (1725, 158522), (1742, 156975), (1794, 152425), (1950, 140231), (2010, 136045), (2093, 130650), (2275, 120198), (2345, 116610), (2366, 115575), (2415, 113230), (2535, 107870), (2613, 104650), (2730, 100165), (2814, 97175), (2990, 91455), (3082, 88725), (3350, 81627), (3450, 79261), (3549, 77050), (3887, 70350), (4025, 67938), (4186, 65325), (4225, 64722), (4355, 62790), (4485, 60970), (4550, 60099), (4623, 59150), (4690, 58305), (4830, 56615), (5025, 54418), (5070, 53935), (5226, 52325), (5915, 46230), (6097, 44850), (6279, 43550), (6825, 40066), (7035, 38870), (7098, 38525), (7475, 36582), (7705, 35490), (7774, 35175), (8050, 33969), (8450, 32361), (8710, 31395), (8970, 30485), (9246, 29575), (10050, 27209), (10465, 26130), (10787, 25350), (11323, 24150), (11661, 23450), (11725, 23322), (11830, 23115), (12075, 22646), (12194, 22425), (12558, 21775), (12675, 21574), (13065, 20930), (13650, 20033), (14070, 19435), (14950, 18291), (15410, 17745)]