328220640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6907}}^1$

素因数の和:6942

約数の個数: 192

約数和(自身を含む): 1253387520

約数和(自身を除く): 925166880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2970, 3168, 3960, 4320, 4752, 5280, 5940, 6907, 7920, 9504, 11880, 13814, 15840, 20721, 23760, 27628, 34535, 41442, 47520, 55256, 62163, 69070, 75977, 82884, 103605, 110512, 124326, 138140, 151954, 165768, 186489, 207210, 221024, 227931, 248652, 276280, 303908, 310815, 331536, 372978, 379885, 414420, 455862, 497304, 552560, 607816, 621630, 663072, 683793, 745956, 759770, 828840, 911724, 932445, 994608, 1105120, 1139655, 1215632, 1243260, 1367586, 1491912, 1519540, 1657680, 1823448, 1864890, 1989216, 2051379, 2279310, 2431264, 2486520, 2735172, 2983824, 3039080, 3315360, 3418965, 3646896, 3729780, 4102758, 4558620, 4973040, 5470344, 5967648, 6078160, 6837930, 7293792, 7459560, 8205516, 9117240, 9946080, 10256895, 10940688, 12156320, 13675860, 14919120, 16411032, 18234480, 20513790, 21881376, 27351720, 29838240, 32822064, 36468960, 41027580, 54703440, 65644128, 82055160, 109406880, 164110320, 328220640]

約数ペア:

[(1, 328220640), (2, 164110320), (3, 109406880), (4, 82055160), (5, 65644128), (6, 54703440), (8, 41027580), (9, 36468960), (10, 32822064), (11, 29838240), (12, 27351720), (15, 21881376), (16, 20513790), (18, 18234480), (20, 16411032), (22, 14919120), (24, 13675860), (27, 12156320), (30, 10940688), (32, 10256895), (33, 9946080), (36, 9117240), (40, 8205516), (44, 7459560), (45, 7293792), (48, 6837930), (54, 6078160), (55, 5967648), (60, 5470344), (66, 4973040), (72, 4558620), (80, 4102758), (88, 3729780), (90, 3646896), (96, 3418965), (99, 3315360), (108, 3039080), (110, 2983824), (120, 2735172), (132, 2486520), (135, 2431264), (144, 2279310), (160, 2051379), (165, 1989216), (176, 1864890), (180, 1823448), (198, 1657680), (216, 1519540), (220, 1491912), (240, 1367586), (264, 1243260), (270, 1215632), (288, 1139655), (297, 1105120), (330, 994608), (352, 932445), (360, 911724), (396, 828840), (432, 759770), (440, 745956), (480, 683793), (495, 663072), (528, 621630), (540, 607816), (594, 552560), (660, 497304), (720, 455862), (792, 414420), (864, 379885), (880, 372978), (990, 331536), (1056, 310815), (1080, 303908), (1188, 276280), (1320, 248652), (1440, 227931), (1485, 221024), (1584, 207210), (1760, 186489), (1980, 165768), (2160, 151954), (2376, 138140), (2640, 124326), (2970, 110512), (3168, 103605), (3960, 82884), (4320, 75977), (4752, 69070), (5280, 62163), (5940, 55256), (6907, 47520), (7920, 41442), (9504, 34535), (11880, 27628), (13814, 23760), (15840, 20721)]