152049720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:509

約数の個数: 128

約数和(自身を含む): 473932800

約数和(自身を除く): 321883080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 79, 86, 120, 129, 158, 172, 215, 237, 258, 316, 344, 373, 395, 430, 474, 516, 632, 645, 746, 790, 860, 948, 1032, 1119, 1185, 1290, 1492, 1580, 1720, 1865, 1896, 2238, 2370, 2580, 2984, 3160, 3397, 3730, 4476, 4740, 5160, 5595, 6794, 7460, 8952, 9480, 10191, 11190, 13588, 14920, 16039, 16985, 20382, 22380, 27176, 29467, 32078, 33970, 40764, 44760, 48117, 50955, 58934, 64156, 67940, 80195, 81528, 88401, 96234, 101910, 117868, 128312, 135880, 147335, 160390, 176802, 192468, 203820, 235736, 240585, 294670, 320780, 353604, 384936, 407640, 442005, 481170, 589340, 641560, 707208, 884010, 962340, 1178680, 1267081, 1768020, 1924680, 2534162, 3536040, 3801243, 5068324, 6335405, 7602486, 10136648, 12670810, 15204972, 19006215, 25341620, 30409944, 38012430, 50683240, 76024860, 152049720]

約数ペア:

[(1, 152049720), (2, 76024860), (3, 50683240), (4, 38012430), (5, 30409944), (6, 25341620), (8, 19006215), (10, 15204972), (12, 12670810), (15, 10136648), (20, 7602486), (24, 6335405), (30, 5068324), (40, 3801243), (43, 3536040), (60, 2534162), (79, 1924680), (86, 1768020), (120, 1267081), (129, 1178680), (158, 962340), (172, 884010), (215, 707208), (237, 641560), (258, 589340), (316, 481170), (344, 442005), (373, 407640), (395, 384936), (430, 353604), (474, 320780), (516, 294670), (632, 240585), (645, 235736), (746, 203820), (790, 192468), (860, 176802), (948, 160390), (1032, 147335), (1119, 135880), (1185, 128312), (1290, 117868), (1492, 101910), (1580, 96234), (1720, 88401), (1865, 81528), (1896, 80195), (2238, 67940), (2370, 64156), (2580, 58934), (2984, 50955), (3160, 48117), (3397, 44760), (3730, 40764), (4476, 33970), (4740, 32078), (5160, 29467), (5595, 27176), (6794, 22380), (7460, 20382), (8952, 16985), (9480, 16039), (10191, 14920), (11190, 13588)]