144452400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:208

約数の個数: 240

約数和(自身を含む): 501780384

約数和(自身を除く): 357327984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 73, 75, 80, 85, 97, 100, 102, 120, 136, 146, 150, 170, 194, 200, 204, 219, 240, 255, 272, 291, 292, 300, 340, 365, 388, 400, 408, 425, 438, 485, 510, 582, 584, 600, 680, 730, 776, 816, 850, 876, 970, 1020, 1095, 1164, 1168, 1200, 1241, 1275, 1360, 1455, 1460, 1552, 1649, 1700, 1752, 1825, 1940, 2040, 2190, 2328, 2425, 2482, 2550, 2910, 2920, 3298, 3400, 3504, 3650, 3723, 3880, 4080, 4380, 4656, 4850, 4947, 4964, 5100, 5475, 5820, 5840, 6205, 6596, 6800, 7081, 7275, 7300, 7446, 7760, 8245, 8760, 9700, 9894, 9928, 10200, 10950, 11640, 12410, 13192, 14162, 14550, 14600, 14892, 16490, 17520, 18615, 19400, 19788, 19856, 20400, 21243, 21900, 23280, 24735, 24820, 26384, 28324, 29100, 29200, 29784, 31025, 32980, 35405, 37230, 38800, 39576, 41225, 42486, 43800, 49470, 49640, 56648, 58200, 59568, 62050, 65960, 70810, 74460, 79152, 82450, 84972, 87600, 93075, 98940, 99280, 106215, 113296, 116400, 120377, 123675, 124100, 131920, 141620, 148920, 164900, 169944, 177025, 186150, 197880, 212430, 240754, 247350, 248200, 283240, 297840, 329800, 339888, 354050, 361131, 372300, 395760, 424860, 481508, 494700, 496400, 531075, 566480, 601885, 659600, 708100, 722262, 744600, 849720, 963016, 989400, 1062150, 1203770, 1416200, 1444524, 1489200, 1699440, 1805655, 1926032, 1978800, 2124300, 2407540, 2832400, 2889048, 3009425, 3611310, 4248600, 4815080, 5778096, 6018850, 7222620, 8497200, 9028275, 9630160, 12037700, 14445240, 18056550, 24075400, 28890480, 36113100, 48150800, 72226200, 144452400]

約数ペア:

[(1, 144452400), (2, 72226200), (3, 48150800), (4, 36113100), (5, 28890480), (6, 24075400), (8, 18056550), (10, 14445240), (12, 12037700), (15, 9630160), (16, 9028275), (17, 8497200), (20, 7222620), (24, 6018850), (25, 5778096), (30, 4815080), (34, 4248600), (40, 3611310), (48, 3009425), (50, 2889048), (51, 2832400), (60, 2407540), (68, 2124300), (73, 1978800), (75, 1926032), (80, 1805655), (85, 1699440), (97, 1489200), (100, 1444524), (102, 1416200), (120, 1203770), (136, 1062150), (146, 989400), (150, 963016), (170, 849720), (194, 744600), (200, 722262), (204, 708100), (219, 659600), (240, 601885), (255, 566480), (272, 531075), (291, 496400), (292, 494700), (300, 481508), (340, 424860), (365, 395760), (388, 372300), (400, 361131), (408, 354050), (425, 339888), (438, 329800), (485, 297840), (510, 283240), (582, 248200), (584, 247350), (600, 240754), (680, 212430), (730, 197880), (776, 186150), (816, 177025), (850, 169944), (876, 164900), (970, 148920), (1020, 141620), (1095, 131920), (1164, 124100), (1168, 123675), (1200, 120377), (1241, 116400), (1275, 113296), (1360, 106215), (1455, 99280), (1460, 98940), (1552, 93075), (1649, 87600), (1700, 84972), (1752, 82450), (1825, 79152), (1940, 74460), (2040, 70810), (2190, 65960), (2328, 62050), (2425, 59568), (2482, 58200), (2550, 56648), (2910, 49640), (2920, 49470), (3298, 43800), (3400, 42486), (3504, 41225), (3650, 39576), (3723, 38800), (3880, 37230), (4080, 35405), (4380, 32980), (4656, 31025), (4850, 29784), (4947, 29200), (4964, 29100), (5100, 28324), (5475, 26384), (5820, 24820), (5840, 24735), (6205, 23280), (6596, 21900), (6800, 21243), (7081, 20400), (7275, 19856), (7300, 19788), (7446, 19400), (7760, 18615), (8245, 17520), (8760, 16490), (9700, 14892), (9894, 14600), (9928, 14550), (10200, 14162), (10950, 13192), (11640, 12410)]