2233309440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:385

約数の個数: 288

約数和(自身を含む): 7492617216

約数和(自身を除く): 5259307776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 73, 80, 93, 96, 120, 124, 128, 146, 155, 160, 186, 192, 219, 240, 248, 256, 257, 292, 310, 320, 365, 372, 384, 438, 465, 480, 496, 514, 584, 620, 640, 730, 744, 768, 771, 876, 930, 960, 992, 1028, 1095, 1168, 1240, 1280, 1285, 1460, 1488, 1542, 1752, 1860, 1920, 1984, 2056, 2190, 2263, 2336, 2480, 2570, 2920, 2976, 3084, 3504, 3720, 3840, 3855, 3968, 4112, 4380, 4526, 4672, 4960, 5140, 5840, 5952, 6168, 6789, 7008, 7440, 7710, 7936, 7967, 8224, 8760, 9052, 9344, 9920, 10280, 11315, 11680, 11904, 12336, 13578, 14016, 14880, 15420, 15934, 16448, 17520, 18104, 18688, 18761, 19840, 20560, 22630, 23360, 23808, 23901, 24672, 27156, 28032, 29760, 30840, 31868, 32896, 33945, 35040, 36208, 37522, 39680, 39835, 41120, 45260, 46720, 47802, 49344, 54312, 56064, 56283, 59520, 61680, 63736, 65792, 67890, 70080, 72416, 75044, 79670, 82240, 90520, 93440, 93805, 95604, 98688, 108624, 112566, 119040, 119505, 123360, 127472, 135780, 140160, 144832, 150088, 159340, 164480, 181040, 187610, 191208, 197376, 217248, 225132, 239010, 246720, 254944, 271560, 280320, 281415, 289664, 300176, 318680, 328960, 362080, 375220, 382416, 434496, 450264, 478020, 493440, 509888, 543120, 562830, 579328, 581591, 600352, 637360, 724160, 750440, 764832, 868992, 900528, 956040, 986880, 1019776, 1086240, 1125660, 1163182, 1200704, 1274720, 1448320, 1500880, 1529664, 1737984, 1744773, 1801056, 1912080, 2039552, 2172480, 2251320, 2326364, 2401408, 2549440, 2896640, 2907955, 3001760, 3059328, 3489546, 3602112, 3824160, 4344960, 4502640, 4652728, 4802816, 5098880, 5815910, 6003520, 6118656, 6979092, 7204224, 7648320, 8689920, 8723865, 9005280, 9305456, 10197760, 11631820, 12007040, 13958184, 14408448, 15296640, 17447730, 18010560, 18610912, 23263640, 24014080, 27916368, 30593280, 34895460, 36021120, 37221824, 46527280, 55832736, 69790920, 72042240, 74443648, 93054560, 111665472, 139581840, 148887296, 186109120, 223330944, 279163680, 372218240, 446661888, 558327360, 744436480, 1116654720, 2233309440]

約数ペア:

[(1, 2233309440), (2, 1116654720), (3, 744436480), (4, 558327360), (5, 446661888), (6, 372218240), (8, 279163680), (10, 223330944), (12, 186109120), (15, 148887296), (16, 139581840), (20, 111665472), (24, 93054560), (30, 74443648), (31, 72042240), (32, 69790920), (40, 55832736), (48, 46527280), (60, 37221824), (62, 36021120), (64, 34895460), (73, 30593280), (80, 27916368), (93, 24014080), (96, 23263640), (120, 18610912), (124, 18010560), (128, 17447730), (146, 15296640), (155, 14408448), (160, 13958184), (186, 12007040), (192, 11631820), (219, 10197760), (240, 9305456), (248, 9005280), (256, 8723865), (257, 8689920), (292, 7648320), (310, 7204224), (320, 6979092), (365, 6118656), (372, 6003520), (384, 5815910), (438, 5098880), (465, 4802816), (480, 4652728), (496, 4502640), (514, 4344960), (584, 3824160), (620, 3602112), (640, 3489546), (730, 3059328), (744, 3001760), (768, 2907955), (771, 2896640), (876, 2549440), (930, 2401408), (960, 2326364), (992, 2251320), (1028, 2172480), (1095, 2039552), (1168, 1912080), (1240, 1801056), (1280, 1744773), (1285, 1737984), (1460, 1529664), (1488, 1500880), (1542, 1448320), (1752, 1274720), (1860, 1200704), (1920, 1163182), (1984, 1125660), (2056, 1086240), (2190, 1019776), (2263, 986880), (2336, 956040), (2480, 900528), (2570, 868992), (2920, 764832), (2976, 750440), (3084, 724160), (3504, 637360), (3720, 600352), (3840, 581591), (3855, 579328), (3968, 562830), (4112, 543120), (4380, 509888), (4526, 493440), (4672, 478020), (4960, 450264), (5140, 434496), (5840, 382416), (5952, 375220), (6168, 362080), (6789, 328960), (7008, 318680), (7440, 300176), (7710, 289664), (7936, 281415), (7967, 280320), (8224, 271560), (8760, 254944), (9052, 246720), (9344, 239010), (9920, 225132), (10280, 217248), (11315, 197376), (11680, 191208), (11904, 187610), (12336, 181040), (13578, 164480), (14016, 159340), (14880, 150088), (15420, 144832), (15934, 140160), (16448, 135780), (17520, 127472), (18104, 123360), (18688, 119505), (18761, 119040), (19840, 112566), (20560, 108624), (22630, 98688), (23360, 95604), (23808, 93805), (23901, 93440), (24672, 90520), (27156, 82240), (28032, 79670), (29760, 75044), (30840, 72416), (31868, 70080), (32896, 67890), (33945, 65792), (35040, 63736), (36208, 61680), (37522, 59520), (39680, 56283), (39835, 56064), (41120, 54312), (45260, 49344), (46720, 47802)]