151998600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1499}}^1$

素因数の和:1544

約数の個数: 144

約数和(自身を含む): 510570000

約数和(自身を除く): 358571400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 169, 195, 200, 260, 300, 312, 325, 338, 390, 507, 520, 600, 650, 676, 780, 845, 975, 1014, 1300, 1352, 1499, 1560, 1690, 1950, 2028, 2535, 2600, 2998, 3380, 3900, 4056, 4225, 4497, 5070, 5996, 6760, 7495, 7800, 8450, 8994, 10140, 11992, 12675, 14990, 16900, 17988, 19487, 20280, 22485, 25350, 29980, 33800, 35976, 37475, 38974, 44970, 50700, 58461, 59960, 74950, 77948, 89940, 97435, 101400, 112425, 116922, 149900, 155896, 179880, 194870, 224850, 233844, 253331, 292305, 299800, 389740, 449700, 467688, 487175, 506662, 584610, 759993, 779480, 899400, 974350, 1013324, 1169220, 1266655, 1461525, 1519986, 1948700, 2026648, 2338440, 2533310, 2923050, 3039972, 3799965, 3897400, 5066620, 5846100, 6079944, 6333275, 7599930, 10133240, 11692200, 12666550, 15199860, 18999825, 25333100, 30399720, 37999650, 50666200, 75999300, 151998600]

約数ペア:

[(1, 151998600), (2, 75999300), (3, 50666200), (4, 37999650), (5, 30399720), (6, 25333100), (8, 18999825), (10, 15199860), (12, 12666550), (13, 11692200), (15, 10133240), (20, 7599930), (24, 6333275), (25, 6079944), (26, 5846100), (30, 5066620), (39, 3897400), (40, 3799965), (50, 3039972), (52, 2923050), (60, 2533310), (65, 2338440), (75, 2026648), (78, 1948700), (100, 1519986), (104, 1461525), (120, 1266655), (130, 1169220), (150, 1013324), (156, 974350), (169, 899400), (195, 779480), (200, 759993), (260, 584610), (300, 506662), (312, 487175), (325, 467688), (338, 449700), (390, 389740), (507, 299800), (520, 292305), (600, 253331), (650, 233844), (676, 224850), (780, 194870), (845, 179880), (975, 155896), (1014, 149900), (1300, 116922), (1352, 112425), (1499, 101400), (1560, 97435), (1690, 89940), (1950, 77948), (2028, 74950), (2535, 59960), (2600, 58461), (2998, 50700), (3380, 44970), (3900, 38974), (4056, 37475), (4225, 35976), (4497, 33800), (5070, 29980), (5996, 25350), (6760, 22485), (7495, 20280), (7800, 19487), (8450, 17988), (8994, 16900), (10140, 14990), (11992, 12675)]