998845680960

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{631733}}^1$

素因数の和:631823

約数の個数: 280

約数和(自身を含む): 3611322572616

約数和(自身を除く): 2612476891656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 81, 90, 96, 108, 120, 122, 135, 144, 160, 162, 180, 183, 192, 216, 240, 244, 270, 288, 305, 320, 324, 360, 366, 405, 432, 480, 488, 540, 549, 576, 610, 648, 720, 732, 810, 864, 915, 960, 976, 1080, 1098, 1220, 1296, 1440, 1464, 1620, 1647, 1728, 1830, 1952, 2160, 2196, 2440, 2592, 2745, 2880, 2928, 3240, 3294, 3660, 3904, 4320, 4392, 4880, 4941, 5184, 5490, 5856, 6480, 6588, 7320, 8235, 8640, 8784, 9760, 9882, 10980, 11712, 12960, 13176, 14640, 16470, 17568, 19520, 19764, 21960, 24705, 25920, 26352, 29280, 32940, 35136, 39528, 43920, 49410, 52704, 58560, 65880, 79056, 87840, 98820, 105408, 131760, 158112, 175680, 197640, 263520, 316224, 395280, 527040, 631733, 790560, 1263466, 1581120, 1895199, 2526932, 3158665, 3790398, 5053864, 5685597, 6317330, 7580796, 9475995, 10107728, 11371194, 12634660, 15161592, 17056791, 18951990, 20215456, 22742388, 25269320, 28427985, 30323184, 34113582, 37903980, 38535713, 40430912, 45484776, 50538640, 51170373, 56855970, 60646368, 68227164, 75807960, 77071426, 85283955, 90969552, 101077280, 102340746, 113711940, 115607139, 121292736, 136454328, 151615920, 154142852, 170567910, 181939104, 192678565, 202154560, 204681492, 227423880, 231214278, 255851865, 272908656, 303231840, 308285704, 341135820, 346821417, 363878208, 385357130, 409362984, 454847760, 462428556, 511703730, 545817312, 578035695, 606463680, 616571408, 682271640, 693642834, 770714260, 818725968, 909695520, 924857112, 1023407460, 1040464251, 1091634624, 1156071390, 1233142816, 1364543280, 1387285668, 1541428520, 1637451936, 1734107085, 1819391040, 1849714224, 2046814920, 2080928502, 2312142780, 2466285632, 2729086560, 2774571336, 3082857040, 3121392753, 3274903872, 3468214170, 3699428448, 4093629840, 4161857004, 4624285560, 5202321255, 5458173120, 5549142672, 6165714080, 6242785506, 6936428340, 7398856896, 8187259680, 8323714008, 9248571120, 10404642510, 11098285344, 12331428160, 12485571012, 13872856680, 15606963765, 16374519360, 16647428016, 18497142240, 20809285020, 22196570688, 24971142024, 27745713360, 31213927530, 33294856032, 36994284480, 41618570040, 49942284048, 55491426720, 62427855060, 66589712064, 83237140080, 99884568096, 110982853440, 124855710120, 166474280160, 199769136192, 249711420240, 332948560320, 499422840480, 998845680960]

約数ペア:

[(1, 998845680960), (2, 499422840480), (3, 332948560320), (4, 249711420240), (5, 199769136192), (6, 166474280160), (8, 124855710120), (9, 110982853440), (10, 99884568096), (12, 83237140080), (15, 66589712064), (16, 62427855060), (18, 55491426720), (20, 49942284048), (24, 41618570040), (27, 36994284480), (30, 33294856032), (32, 31213927530), (36, 27745713360), (40, 24971142024), (45, 22196570688), (48, 20809285020), (54, 18497142240), (60, 16647428016), (61, 16374519360), (64, 15606963765), (72, 13872856680), (80, 12485571012), (81, 12331428160), (90, 11098285344), (96, 10404642510), (108, 9248571120), (120, 8323714008), (122, 8187259680), (135, 7398856896), (144, 6936428340), (160, 6242785506), (162, 6165714080), (180, 5549142672), (183, 5458173120), (192, 5202321255), (216, 4624285560), (240, 4161857004), (244, 4093629840), (270, 3699428448), (288, 3468214170), (305, 3274903872), (320, 3121392753), (324, 3082857040), (360, 2774571336), (366, 2729086560), (405, 2466285632), (432, 2312142780), (480, 2080928502), (488, 2046814920), (540, 1849714224), (549, 1819391040), (576, 1734107085), (610, 1637451936), (648, 1541428520), (720, 1387285668), (732, 1364543280), (810, 1233142816), (864, 1156071390), (915, 1091634624), (960, 1040464251), (976, 1023407460), (1080, 924857112), (1098, 909695520), (1220, 818725968), (1296, 770714260), (1440, 693642834), (1464, 682271640), (1620, 616571408), (1647, 606463680), (1728, 578035695), (1830, 545817312), (1952, 511703730), (2160, 462428556), (2196, 454847760), (2440, 409362984), (2592, 385357130), (2745, 363878208), (2880, 346821417), (2928, 341135820), (3240, 308285704), (3294, 303231840), (3660, 272908656), (3904, 255851865), (4320, 231214278), (4392, 227423880), (4880, 204681492), (4941, 202154560), (5184, 192678565), (5490, 181939104), (5856, 170567910), (6480, 154142852), (6588, 151615920), (7320, 136454328), (8235, 121292736), (8640, 115607139), (8784, 113711940), (9760, 102340746), (9882, 101077280), (10980, 90969552), (11712, 85283955), (12960, 77071426), (13176, 75807960), (14640, 68227164), (16470, 60646368), (17568, 56855970), (19520, 51170373), (19764, 50538640), (21960, 45484776), (24705, 40430912), (25920, 38535713), (26352, 37903980), (29280, 34113582), (32940, 30323184), (35136, 28427985), (39528, 25269320), (43920, 22742388), (49410, 20215456), (52704, 18951990), (58560, 17056791), (65880, 15161592), (79056, 12634660), (87840, 11371194), (98820, 10107728), (105408, 9475995), (131760, 7580796), (158112, 6317330), (175680, 5685597), (197640, 5053864), (263520, 3790398), (316224, 3158665), (395280, 2526932), (527040, 1895199), (631733, 1581120), (790560, 1263466)]