68285198400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{180077}}^1$

素因数の和:180181

約数の個数: 168

約数和(自身を含む): 226869467520

約数和(自身を除く): 158584269120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 79, 80, 96, 100, 120, 150, 158, 160, 192, 200, 237, 240, 300, 316, 320, 395, 400, 474, 480, 600, 632, 790, 800, 948, 960, 1185, 1200, 1264, 1580, 1600, 1896, 1975, 2370, 2400, 2528, 3160, 3792, 3950, 4740, 4800, 5056, 5925, 6320, 7584, 7900, 9480, 11850, 12640, 15168, 15800, 18960, 23700, 25280, 31600, 37920, 47400, 63200, 75840, 94800, 126400, 180077, 189600, 360154, 379200, 540231, 720308, 900385, 1080462, 1440616, 1800770, 2160924, 2701155, 2881232, 3601540, 4321848, 4501925, 5402310, 5762464, 7203080, 8643696, 9003850, 10804620, 11524928, 13505775, 14226083, 14406160, 17287392, 18007700, 21609240, 27011550, 28452166, 28812320, 34574784, 36015400, 42678249, 43218480, 54023100, 56904332, 57624640, 71130415, 72030800, 85356498, 86436960, 108046200, 113808664, 142260830, 144061600, 170712996, 172873920, 213391245, 216092400, 227617328, 284521660, 288123200, 341425992, 355652075, 426782490, 432184800, 455234656, 569043320, 682851984, 711304150, 853564980, 864369600, 910469312, 1066956225, 1138086640, 1365703968, 1422608300, 1707129960, 2133912450, 2276173280, 2731407936, 2845216600, 3414259920, 4267824900, 4552346560, 5690433200, 6828519840, 8535649800, 11380866400, 13657039680, 17071299600, 22761732800, 34142599200, 68285198400]

約数ペア:

[(1, 68285198400), (2, 34142599200), (3, 22761732800), (4, 17071299600), (5, 13657039680), (6, 11380866400), (8, 8535649800), (10, 6828519840), (12, 5690433200), (15, 4552346560), (16, 4267824900), (20, 3414259920), (24, 2845216600), (25, 2731407936), (30, 2276173280), (32, 2133912450), (40, 1707129960), (48, 1422608300), (50, 1365703968), (60, 1138086640), (64, 1066956225), (75, 910469312), (79, 864369600), (80, 853564980), (96, 711304150), (100, 682851984), (120, 569043320), (150, 455234656), (158, 432184800), (160, 426782490), (192, 355652075), (200, 341425992), (237, 288123200), (240, 284521660), (300, 227617328), (316, 216092400), (320, 213391245), (395, 172873920), (400, 170712996), (474, 144061600), (480, 142260830), (600, 113808664), (632, 108046200), (790, 86436960), (800, 85356498), (948, 72030800), (960, 71130415), (1185, 57624640), (1200, 56904332), (1264, 54023100), (1580, 43218480), (1600, 42678249), (1896, 36015400), (1975, 34574784), (2370, 28812320), (2400, 28452166), (2528, 27011550), (3160, 21609240), (3792, 18007700), (3950, 17287392), (4740, 14406160), (4800, 14226083), (5056, 13505775), (5925, 11524928), (6320, 10804620), (7584, 9003850), (7900, 8643696), (9480, 7203080), (11850, 5762464), (12640, 5402310), (15168, 4501925), (15800, 4321848), (18960, 3601540), (23700, 2881232), (25280, 2701155), (31600, 2160924), (37920, 1800770), (47400, 1440616), (63200, 1080462), (75840, 900385), (94800, 720308), (126400, 540231), (180077, 379200), (189600, 360154)]