213275040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1363

約数の個数: 192

約数和(自身を含む): 757112832

約数和(自身を除く): 543837792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 744, 880, 930, 992, 1023, 1056, 1240, 1303, 1320, 1364, 1488, 1705, 1760, 1860, 2046, 2480, 2606, 2640, 2728, 2976, 3410, 3720, 3909, 4092, 4960, 5115, 5212, 5280, 5456, 6515, 6820, 7440, 7818, 8184, 10230, 10424, 10912, 13030, 13640, 14333, 14880, 15636, 16368, 19545, 20460, 20848, 26060, 27280, 28666, 31272, 32736, 39090, 40393, 40920, 41696, 42999, 52120, 54560, 57332, 62544, 71665, 78180, 80786, 81840, 85998, 104240, 114664, 121179, 125088, 143330, 156360, 161572, 163680, 171996, 201965, 208480, 214995, 229328, 242358, 286660, 312720, 323144, 343992, 403930, 429990, 444323, 458656, 484716, 573320, 605895, 625440, 646288, 687984, 807860, 859980, 888646, 969432, 1146640, 1211790, 1292576, 1332969, 1375968, 1615720, 1719960, 1777292, 1938864, 2221615, 2293280, 2423580, 2665938, 3231440, 3439920, 3554584, 3877728, 4443230, 4847160, 5331876, 6462880, 6664845, 6879840, 7109168, 8886460, 9694320, 10663752, 13329690, 14218336, 17772920, 19388640, 21327504, 26659380, 35545840, 42655008, 53318760, 71091680, 106637520, 213275040]

約数ペア:

[(1, 213275040), (2, 106637520), (3, 71091680), (4, 53318760), (5, 42655008), (6, 35545840), (8, 26659380), (10, 21327504), (11, 19388640), (12, 17772920), (15, 14218336), (16, 13329690), (20, 10663752), (22, 9694320), (24, 8886460), (30, 7109168), (31, 6879840), (32, 6664845), (33, 6462880), (40, 5331876), (44, 4847160), (48, 4443230), (55, 3877728), (60, 3554584), (62, 3439920), (66, 3231440), (80, 2665938), (88, 2423580), (93, 2293280), (96, 2221615), (110, 1938864), (120, 1777292), (124, 1719960), (132, 1615720), (155, 1375968), (160, 1332969), (165, 1292576), (176, 1211790), (186, 1146640), (220, 969432), (240, 888646), (248, 859980), (264, 807860), (310, 687984), (330, 646288), (341, 625440), (352, 605895), (372, 573320), (440, 484716), (465, 458656), (480, 444323), (496, 429990), (528, 403930), (620, 343992), (660, 323144), (682, 312720), (744, 286660), (880, 242358), (930, 229328), (992, 214995), (1023, 208480), (1056, 201965), (1240, 171996), (1303, 163680), (1320, 161572), (1364, 156360), (1488, 143330), (1705, 125088), (1760, 121179), (1860, 114664), (2046, 104240), (2480, 85998), (2606, 81840), (2640, 80786), (2728, 78180), (2976, 71665), (3410, 62544), (3720, 57332), (3909, 54560), (4092, 52120), (4960, 42999), (5115, 41696), (5212, 40920), (5280, 40393), (5456, 39090), (6515, 32736), (6820, 31272), (7440, 28666), (7818, 27280), (8184, 26060), (10230, 20848), (10424, 20460), (10912, 19545), (13030, 16368), (13640, 15636), (14333, 14880)]