214242240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:387

約数の個数: 224

約数和(自身を含む): 735031296

約数和(自身を除く): 520789056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 60, 62, 64, 69, 80, 92, 93, 96, 115, 120, 124, 138, 155, 160, 184, 186, 192, 230, 240, 248, 276, 310, 313, 320, 345, 368, 372, 460, 465, 480, 496, 552, 620, 626, 690, 713, 736, 744, 920, 930, 939, 960, 992, 1104, 1240, 1252, 1380, 1426, 1472, 1488, 1565, 1840, 1860, 1878, 1984, 2139, 2208, 2480, 2504, 2760, 2852, 2976, 3130, 3565, 3680, 3720, 3756, 4278, 4416, 4695, 4960, 5008, 5520, 5704, 5952, 6260, 7130, 7199, 7360, 7440, 7512, 8556, 9390, 9703, 9920, 10016, 10695, 11040, 11408, 12520, 14260, 14398, 14880, 15024, 17112, 18780, 19406, 20032, 21390, 21597, 22080, 22816, 25040, 28520, 28796, 29109, 29760, 30048, 34224, 35995, 37560, 38812, 42780, 43194, 45632, 48515, 50080, 57040, 57592, 58218, 60096, 68448, 71990, 75120, 77624, 85560, 86388, 97030, 100160, 107985, 114080, 115184, 116436, 136896, 143980, 145545, 150240, 155248, 171120, 172776, 194060, 215970, 223169, 228160, 230368, 232872, 287960, 291090, 300480, 310496, 342240, 345552, 388120, 431940, 446338, 460736, 465744, 575920, 582180, 620992, 669507, 684480, 691104, 776240, 863880, 892676, 931488, 1115845, 1151840, 1164360, 1339014, 1382208, 1552480, 1727760, 1785352, 1862976, 2231690, 2303680, 2328720, 2678028, 3104960, 3347535, 3455520, 3570704, 4463380, 4657440, 5356056, 6695070, 6911040, 7141408, 8926760, 9314880, 10712112, 13390140, 14282816, 17853520, 21424224, 26780280, 35707040, 42848448, 53560560, 71414080, 107121120, 214242240]

約数ペア:

[(1, 214242240), (2, 107121120), (3, 71414080), (4, 53560560), (5, 42848448), (6, 35707040), (8, 26780280), (10, 21424224), (12, 17853520), (15, 14282816), (16, 13390140), (20, 10712112), (23, 9314880), (24, 8926760), (30, 7141408), (31, 6911040), (32, 6695070), (40, 5356056), (46, 4657440), (48, 4463380), (60, 3570704), (62, 3455520), (64, 3347535), (69, 3104960), (80, 2678028), (92, 2328720), (93, 2303680), (96, 2231690), (115, 1862976), (120, 1785352), (124, 1727760), (138, 1552480), (155, 1382208), (160, 1339014), (184, 1164360), (186, 1151840), (192, 1115845), (230, 931488), (240, 892676), (248, 863880), (276, 776240), (310, 691104), (313, 684480), (320, 669507), (345, 620992), (368, 582180), (372, 575920), (460, 465744), (465, 460736), (480, 446338), (496, 431940), (552, 388120), (620, 345552), (626, 342240), (690, 310496), (713, 300480), (736, 291090), (744, 287960), (920, 232872), (930, 230368), (939, 228160), (960, 223169), (992, 215970), (1104, 194060), (1240, 172776), (1252, 171120), (1380, 155248), (1426, 150240), (1472, 145545), (1488, 143980), (1565, 136896), (1840, 116436), (1860, 115184), (1878, 114080), (1984, 107985), (2139, 100160), (2208, 97030), (2480, 86388), (2504, 85560), (2760, 77624), (2852, 75120), (2976, 71990), (3130, 68448), (3565, 60096), (3680, 58218), (3720, 57592), (3756, 57040), (4278, 50080), (4416, 48515), (4695, 45632), (4960, 43194), (5008, 42780), (5520, 38812), (5704, 37560), (5952, 35995), (6260, 34224), (7130, 30048), (7199, 29760), (7360, 29109), (7440, 28796), (7512, 28520), (8556, 25040), (9390, 22816), (9703, 22080), (9920, 21597), (10016, 21390), (10695, 20032), (11040, 19406), (11408, 18780), (12520, 17112), (14260, 15024), (14398, 14880)]