1769905320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:336

約数の個数: 256

約数和(自身を含む): 5733089280

約数和(自身を除く): 3963183960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 47, 53, 60, 62, 93, 94, 106, 120, 124, 141, 155, 159, 186, 188, 191, 212, 235, 248, 265, 282, 310, 318, 372, 376, 382, 424, 465, 470, 530, 564, 573, 620, 636, 705, 744, 764, 795, 930, 940, 955, 1060, 1128, 1146, 1240, 1272, 1410, 1457, 1528, 1590, 1643, 1860, 1880, 1910, 2120, 2292, 2491, 2820, 2865, 2914, 3180, 3286, 3720, 3820, 4371, 4584, 4929, 4982, 5640, 5730, 5828, 5921, 6360, 6572, 7285, 7473, 7640, 8215, 8742, 8977, 9858, 9964, 10123, 11460, 11656, 11842, 12455, 13144, 14570, 14946, 16430, 17484, 17763, 17954, 19716, 19928, 20246, 21855, 22920, 23684, 24645, 24910, 26931, 29140, 29605, 29892, 30369, 32860, 34968, 35526, 35908, 37365, 39432, 40492, 43710, 44885, 47368, 49290, 49820, 50615, 53862, 58280, 59210, 59784, 60738, 65720, 71052, 71816, 74730, 77221, 80984, 87420, 88815, 89770, 98580, 99640, 101230, 107724, 118420, 121476, 134655, 142104, 149460, 151845, 154442, 174840, 177630, 179540, 197160, 202460, 215448, 231663, 236840, 242952, 269310, 278287, 298920, 303690, 308884, 313813, 355260, 359080, 386105, 404920, 463326, 475781, 538620, 556574, 607380, 617768, 627626, 710520, 772210, 834861, 926652, 941439, 951562, 1077240, 1113148, 1158315, 1214760, 1255252, 1391435, 1427343, 1544420, 1569065, 1669722, 1853304, 1882878, 1903124, 2226296, 2316630, 2378905, 2510504, 2782870, 2854686, 3088840, 3138130, 3339444, 3765756, 3806248, 4174305, 4633260, 4707195, 4757810, 5565740, 5709372, 6276260, 6678888, 7136715, 7531512, 8348610, 9266520, 9414390, 9515620, 11131480, 11418744, 12552520, 14273430, 14749211, 16697220, 18828780, 19031240, 28546860, 29498422, 33394440, 37657560, 44247633, 57093720, 58996844, 73746055, 88495266, 117993688, 147492110, 176990532, 221238165, 294984220, 353981064, 442476330, 589968440, 884952660, 1769905320]

約数ペア:

[(1, 1769905320), (2, 884952660), (3, 589968440), (4, 442476330), (5, 353981064), (6, 294984220), (8, 221238165), (10, 176990532), (12, 147492110), (15, 117993688), (20, 88495266), (24, 73746055), (30, 58996844), (31, 57093720), (40, 44247633), (47, 37657560), (53, 33394440), (60, 29498422), (62, 28546860), (93, 19031240), (94, 18828780), (106, 16697220), (120, 14749211), (124, 14273430), (141, 12552520), (155, 11418744), (159, 11131480), (186, 9515620), (188, 9414390), (191, 9266520), (212, 8348610), (235, 7531512), (248, 7136715), (265, 6678888), (282, 6276260), (310, 5709372), (318, 5565740), (372, 4757810), (376, 4707195), (382, 4633260), (424, 4174305), (465, 3806248), (470, 3765756), (530, 3339444), (564, 3138130), (573, 3088840), (620, 2854686), (636, 2782870), (705, 2510504), (744, 2378905), (764, 2316630), (795, 2226296), (930, 1903124), (940, 1882878), (955, 1853304), (1060, 1669722), (1128, 1569065), (1146, 1544420), (1240, 1427343), (1272, 1391435), (1410, 1255252), (1457, 1214760), (1528, 1158315), (1590, 1113148), (1643, 1077240), (1860, 951562), (1880, 941439), (1910, 926652), (2120, 834861), (2292, 772210), (2491, 710520), (2820, 627626), (2865, 617768), (2914, 607380), (3180, 556574), (3286, 538620), (3720, 475781), (3820, 463326), (4371, 404920), (4584, 386105), (4929, 359080), (4982, 355260), (5640, 313813), (5730, 308884), (5828, 303690), (5921, 298920), (6360, 278287), (6572, 269310), (7285, 242952), (7473, 236840), (7640, 231663), (8215, 215448), (8742, 202460), (8977, 197160), (9858, 179540), (9964, 177630), (10123, 174840), (11460, 154442), (11656, 151845), (11842, 149460), (12455, 142104), (13144, 134655), (14570, 121476), (14946, 118420), (16430, 107724), (17484, 101230), (17763, 99640), (17954, 98580), (19716, 89770), (19928, 88815), (20246, 87420), (21855, 80984), (22920, 77221), (23684, 74730), (24645, 71816), (24910, 71052), (26931, 65720), (29140, 60738), (29605, 59784), (29892, 59210), (30369, 58280), (32860, 53862), (34968, 50615), (35526, 49820), (35908, 49290), (37365, 47368), (39432, 44885), (40492, 43710)]