145947200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:269

約数の個数: 168

約数和(自身を含む): 418014912

約数和(自身を除く): 272067712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 83, 100, 112, 140, 157, 160, 166, 175, 200, 224, 280, 314, 320, 332, 350, 400, 415, 448, 560, 581, 628, 664, 700, 785, 800, 830, 1099, 1120, 1162, 1256, 1328, 1400, 1570, 1600, 1660, 2075, 2198, 2240, 2324, 2512, 2656, 2800, 2905, 3140, 3320, 3925, 4150, 4396, 4648, 5024, 5312, 5495, 5600, 5810, 6280, 6640, 7850, 8300, 8792, 9296, 10048, 10990, 11200, 11620, 12560, 13031, 13280, 14525, 15700, 16600, 17584, 18592, 21980, 23240, 25120, 26062, 26560, 27475, 29050, 31400, 33200, 35168, 37184, 43960, 46480, 50240, 52124, 54950, 58100, 62800, 65155, 66400, 70336, 87920, 91217, 92960, 104248, 109900, 116200, 125600, 130310, 132800, 175840, 182434, 185920, 208496, 219800, 232400, 251200, 260620, 325775, 351680, 364868, 416992, 439600, 456085, 464800, 521240, 651550, 729736, 833984, 879200, 912170, 929600, 1042480, 1303100, 1459472, 1758400, 1824340, 2084960, 2280425, 2606200, 2918944, 3648680, 4169920, 4560850, 5212400, 5837888, 7297360, 9121700, 10424800, 14594720, 18243400, 20849600, 29189440, 36486800, 72973600, 145947200]

約数ペア:

[(1, 145947200), (2, 72973600), (4, 36486800), (5, 29189440), (7, 20849600), (8, 18243400), (10, 14594720), (14, 10424800), (16, 9121700), (20, 7297360), (25, 5837888), (28, 5212400), (32, 4560850), (35, 4169920), (40, 3648680), (50, 2918944), (56, 2606200), (64, 2280425), (70, 2084960), (80, 1824340), (83, 1758400), (100, 1459472), (112, 1303100), (140, 1042480), (157, 929600), (160, 912170), (166, 879200), (175, 833984), (200, 729736), (224, 651550), (280, 521240), (314, 464800), (320, 456085), (332, 439600), (350, 416992), (400, 364868), (415, 351680), (448, 325775), (560, 260620), (581, 251200), (628, 232400), (664, 219800), (700, 208496), (785, 185920), (800, 182434), (830, 175840), (1099, 132800), (1120, 130310), (1162, 125600), (1256, 116200), (1328, 109900), (1400, 104248), (1570, 92960), (1600, 91217), (1660, 87920), (2075, 70336), (2198, 66400), (2240, 65155), (2324, 62800), (2512, 58100), (2656, 54950), (2800, 52124), (2905, 50240), (3140, 46480), (3320, 43960), (3925, 37184), (4150, 35168), (4396, 33200), (4648, 31400), (5024, 29050), (5312, 27475), (5495, 26560), (5600, 26062), (5810, 25120), (6280, 23240), (6640, 21980), (7850, 18592), (8300, 17584), (8792, 16600), (9296, 15700), (10048, 14525), (10990, 13280), (11200, 13031), (11620, 12560)]