61729200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1319}}^1$

素因数の和:1356

約数の個数: 180

約数和(自身を含む): 230870640

約数和(自身を除く): 169141440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 130, 144, 150, 156, 180, 195, 200, 208, 225, 234, 240, 260, 300, 312, 325, 360, 390, 400, 450, 468, 520, 585, 600, 624, 650, 720, 780, 900, 936, 975, 1040, 1170, 1200, 1300, 1319, 1560, 1800, 1872, 1950, 2340, 2600, 2638, 2925, 3120, 3600, 3900, 3957, 4680, 5200, 5276, 5850, 6595, 7800, 7914, 9360, 10552, 11700, 11871, 13190, 15600, 15828, 17147, 19785, 21104, 23400, 23742, 26380, 31656, 32975, 34294, 39570, 46800, 47484, 51441, 52760, 59355, 63312, 65950, 68588, 79140, 85735, 94968, 98925, 102882, 105520, 118710, 131900, 137176, 154323, 158280, 171470, 189936, 197850, 205764, 237420, 257205, 263800, 274352, 296775, 308646, 316560, 342940, 395700, 411528, 428675, 474840, 514410, 527600, 593550, 617292, 685880, 771615, 791400, 823056, 857350, 949680, 1028820, 1187100, 1234584, 1286025, 1371760, 1543230, 1582800, 1714700, 2057640, 2374200, 2469168, 2572050, 3086460, 3429400, 3858075, 4115280, 4748400, 5144100, 6172920, 6858800, 7716150, 10288200, 12345840, 15432300, 20576400, 30864600, 61729200]

約数ペア:

[(1, 61729200), (2, 30864600), (3, 20576400), (4, 15432300), (5, 12345840), (6, 10288200), (8, 7716150), (9, 6858800), (10, 6172920), (12, 5144100), (13, 4748400), (15, 4115280), (16, 3858075), (18, 3429400), (20, 3086460), (24, 2572050), (25, 2469168), (26, 2374200), (30, 2057640), (36, 1714700), (39, 1582800), (40, 1543230), (45, 1371760), (48, 1286025), (50, 1234584), (52, 1187100), (60, 1028820), (65, 949680), (72, 857350), (75, 823056), (78, 791400), (80, 771615), (90, 685880), (100, 617292), (104, 593550), (117, 527600), (120, 514410), (130, 474840), (144, 428675), (150, 411528), (156, 395700), (180, 342940), (195, 316560), (200, 308646), (208, 296775), (225, 274352), (234, 263800), (240, 257205), (260, 237420), (300, 205764), (312, 197850), (325, 189936), (360, 171470), (390, 158280), (400, 154323), (450, 137176), (468, 131900), (520, 118710), (585, 105520), (600, 102882), (624, 98925), (650, 94968), (720, 85735), (780, 79140), (900, 68588), (936, 65950), (975, 63312), (1040, 59355), (1170, 52760), (1200, 51441), (1300, 47484), (1319, 46800), (1560, 39570), (1800, 34294), (1872, 32975), (1950, 31656), (2340, 26380), (2600, 23742), (2638, 23400), (2925, 21104), (3120, 19785), (3600, 17147), (3900, 15828), (3957, 15600), (4680, 13190), (5200, 11871), (5276, 11700), (5850, 10552), (6595, 9360), (7800, 7914)]