160941300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1423}}^1$

素因数の和:1482

約数の個数: 144

約数和(自身を含む): 519133440

約数和(自身を除く): 358192140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 29, 30, 39, 50, 52, 58, 60, 65, 75, 78, 87, 100, 116, 130, 145, 150, 156, 174, 195, 260, 290, 300, 325, 348, 377, 390, 435, 580, 650, 725, 754, 780, 870, 975, 1131, 1300, 1423, 1450, 1508, 1740, 1885, 1950, 2175, 2262, 2846, 2900, 3770, 3900, 4269, 4350, 4524, 5655, 5692, 7115, 7540, 8538, 8700, 9425, 11310, 14230, 17076, 18499, 18850, 21345, 22620, 28275, 28460, 35575, 36998, 37700, 41267, 42690, 55497, 56550, 71150, 73996, 82534, 85380, 92495, 106725, 110994, 113100, 123801, 142300, 165068, 184990, 206335, 213450, 221988, 247602, 277485, 369980, 412670, 426900, 462475, 495204, 536471, 554970, 619005, 825340, 924950, 1031675, 1072942, 1109940, 1238010, 1387425, 1609413, 1849900, 2063350, 2145884, 2476020, 2682355, 2774850, 3095025, 3218826, 4126700, 5364710, 5549700, 6190050, 6437652, 8047065, 10729420, 12380100, 13411775, 16094130, 26823550, 32188260, 40235325, 53647100, 80470650, 160941300]

約数ペア:

[(1, 160941300), (2, 80470650), (3, 53647100), (4, 40235325), (5, 32188260), (6, 26823550), (10, 16094130), (12, 13411775), (13, 12380100), (15, 10729420), (20, 8047065), (25, 6437652), (26, 6190050), (29, 5549700), (30, 5364710), (39, 4126700), (50, 3218826), (52, 3095025), (58, 2774850), (60, 2682355), (65, 2476020), (75, 2145884), (78, 2063350), (87, 1849900), (100, 1609413), (116, 1387425), (130, 1238010), (145, 1109940), (150, 1072942), (156, 1031675), (174, 924950), (195, 825340), (260, 619005), (290, 554970), (300, 536471), (325, 495204), (348, 462475), (377, 426900), (390, 412670), (435, 369980), (580, 277485), (650, 247602), (725, 221988), (754, 213450), (780, 206335), (870, 184990), (975, 165068), (1131, 142300), (1300, 123801), (1423, 113100), (1450, 110994), (1508, 106725), (1740, 92495), (1885, 85380), (1950, 82534), (2175, 73996), (2262, 71150), (2846, 56550), (2900, 55497), (3770, 42690), (3900, 41267), (4269, 37700), (4350, 36998), (4524, 35575), (5655, 28460), (5692, 28275), (7115, 22620), (7540, 21345), (8538, 18850), (8700, 18499), (9425, 17076), (11310, 14230)]