384755280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:338

約数の個数: 320

約数和(自身を含む): 1493237760

約数和(自身を除く): 1108482480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 79, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 158, 168, 182, 195, 208, 210, 223, 237, 240, 260, 273, 280, 312, 316, 336, 364, 390, 395, 420, 446, 455, 474, 520, 546, 553, 560, 624, 632, 669, 728, 780, 790, 840, 892, 910, 948, 1027, 1040, 1092, 1106, 1115, 1185, 1264, 1338, 1365, 1456, 1560, 1561, 1580, 1659, 1680, 1784, 1820, 1896, 2054, 2184, 2212, 2230, 2370, 2676, 2730, 2765, 2899, 3081, 3120, 3122, 3160, 3318, 3345, 3568, 3640, 3792, 4108, 4368, 4424, 4460, 4683, 4740, 5135, 5352, 5460, 5530, 5798, 6162, 6244, 6320, 6636, 6690, 7189, 7280, 7805, 8216, 8295, 8697, 8848, 8920, 9366, 9480, 10270, 10704, 10920, 11060, 11596, 12324, 12488, 13272, 13380, 14378, 14495, 15405, 15610, 16432, 16590, 17394, 17617, 17840, 18732, 18960, 20293, 20540, 21567, 21840, 22120, 23192, 23415, 24648, 24976, 26544, 26760, 28756, 28990, 30810, 31220, 33180, 34788, 35234, 35945, 37464, 40586, 41080, 43134, 43485, 44240, 46384, 46830, 49296, 52851, 53520, 57512, 57980, 60879, 61620, 62440, 66360, 69576, 70468, 71890, 74928, 81172, 82160, 86268, 86970, 88085, 93660, 101465, 105702, 107835, 115024, 115960, 121758, 123240, 123319, 124880, 132720, 139152, 140936, 143780, 162344, 172536, 173940, 176170, 187320, 202930, 211404, 215670, 229021, 231920, 243516, 246480, 246638, 264255, 281872, 287560, 304395, 324688, 345072, 347880, 352340, 369957, 374640, 405860, 422808, 431340, 458042, 487032, 493276, 528510, 575120, 608790, 616595, 687063, 695760, 704680, 739914, 811720, 845616, 862680, 916084, 974064, 986552, 1057020, 1145105, 1217580, 1233190, 1374126, 1409360, 1479828, 1603147, 1623440, 1725360, 1832168, 1849785, 1973104, 2114040, 2290210, 2435160, 2466380, 2748252, 2959656, 3206294, 3435315, 3664336, 3699570, 4228080, 4580420, 4809441, 4870320, 4932760, 5496504, 5919312, 6412588, 6870630, 7399140, 8015735, 9160840, 9618882, 9865520, 10993008, 12825176, 13741260, 14798280, 16031470, 18321680, 19237764, 24047205, 25650352, 27482520, 29596560, 32062940, 38475528, 48094410, 54965040, 64125880, 76951056, 96188820, 128251760, 192377640, 384755280]

約数ペア:

[(1, 384755280), (2, 192377640), (3, 128251760), (4, 96188820), (5, 76951056), (6, 64125880), (7, 54965040), (8, 48094410), (10, 38475528), (12, 32062940), (13, 29596560), (14, 27482520), (15, 25650352), (16, 24047205), (20, 19237764), (21, 18321680), (24, 16031470), (26, 14798280), (28, 13741260), (30, 12825176), (35, 10993008), (39, 9865520), (40, 9618882), (42, 9160840), (48, 8015735), (52, 7399140), (56, 6870630), (60, 6412588), (65, 5919312), (70, 5496504), (78, 4932760), (79, 4870320), (80, 4809441), (84, 4580420), (91, 4228080), (104, 3699570), (105, 3664336), (112, 3435315), (120, 3206294), (130, 2959656), (140, 2748252), (156, 2466380), (158, 2435160), (168, 2290210), (182, 2114040), (195, 1973104), (208, 1849785), (210, 1832168), (223, 1725360), (237, 1623440), (240, 1603147), (260, 1479828), (273, 1409360), (280, 1374126), (312, 1233190), (316, 1217580), (336, 1145105), (364, 1057020), (390, 986552), (395, 974064), (420, 916084), (446, 862680), (455, 845616), (474, 811720), (520, 739914), (546, 704680), (553, 695760), (560, 687063), (624, 616595), (632, 608790), (669, 575120), (728, 528510), (780, 493276), (790, 487032), (840, 458042), (892, 431340), (910, 422808), (948, 405860), (1027, 374640), (1040, 369957), (1092, 352340), (1106, 347880), (1115, 345072), (1185, 324688), (1264, 304395), (1338, 287560), (1365, 281872), (1456, 264255), (1560, 246638), (1561, 246480), (1580, 243516), (1659, 231920), (1680, 229021), (1784, 215670), (1820, 211404), (1896, 202930), (2054, 187320), (2184, 176170), (2212, 173940), (2230, 172536), (2370, 162344), (2676, 143780), (2730, 140936), (2765, 139152), (2899, 132720), (3081, 124880), (3120, 123319), (3122, 123240), (3160, 121758), (3318, 115960), (3345, 115024), (3568, 107835), (3640, 105702), (3792, 101465), (4108, 93660), (4368, 88085), (4424, 86970), (4460, 86268), (4683, 82160), (4740, 81172), (5135, 74928), (5352, 71890), (5460, 70468), (5530, 69576), (5798, 66360), (6162, 62440), (6244, 61620), (6320, 60879), (6636, 57980), (6690, 57512), (7189, 53520), (7280, 52851), (7805, 49296), (8216, 46830), (8295, 46384), (8697, 44240), (8848, 43485), (8920, 43134), (9366, 41080), (9480, 40586), (10270, 37464), (10704, 35945), (10920, 35234), (11060, 34788), (11596, 33180), (12324, 31220), (12488, 30810), (13272, 28990), (13380, 28756), (14378, 26760), (14495, 26544), (15405, 24976), (15610, 24648), (16432, 23415), (16590, 23192), (17394, 22120), (17617, 21840), (17840, 21567), (18732, 20540), (18960, 20293)]