448347120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:232

約数の個数: 320

約数和(自身を含む): 1619896320

約数和(自身を除く): 1171549200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 79, 80, 85, 102, 104, 107, 120, 130, 136, 156, 158, 170, 195, 204, 208, 214, 221, 237, 240, 255, 260, 272, 312, 316, 321, 340, 390, 395, 408, 428, 442, 474, 510, 520, 535, 624, 632, 642, 663, 680, 780, 790, 816, 856, 884, 948, 1020, 1027, 1040, 1070, 1105, 1185, 1264, 1284, 1326, 1343, 1360, 1391, 1560, 1580, 1605, 1712, 1768, 1819, 1896, 2040, 2054, 2140, 2210, 2370, 2568, 2652, 2686, 2782, 3081, 3120, 3160, 3210, 3315, 3536, 3638, 3792, 4029, 4080, 4108, 4173, 4280, 4420, 4740, 5135, 5136, 5304, 5372, 5457, 5564, 6162, 6320, 6420, 6630, 6715, 6955, 7276, 8058, 8216, 8346, 8453, 8560, 8840, 9095, 9480, 10270, 10608, 10744, 10914, 11128, 12324, 12840, 13260, 13430, 13910, 14552, 15405, 16116, 16432, 16692, 16906, 17459, 17680, 18190, 18960, 20145, 20540, 20865, 21488, 21828, 22256, 23647, 24648, 25359, 25680, 26520, 26860, 27285, 27820, 29104, 30810, 32232, 33384, 33812, 34918, 36380, 40290, 41080, 41730, 42265, 43656, 47294, 49296, 50718, 52377, 53040, 53720, 54570, 55640, 61620, 64464, 66768, 67624, 69836, 70941, 72760, 80580, 82160, 83460, 84530, 87295, 87312, 94588, 101436, 104754, 107440, 109140, 109889, 111280, 118235, 123240, 126795, 135248, 139672, 141882, 143701, 145520, 161160, 166920, 169060, 174590, 189176, 202872, 209508, 218280, 219778, 236470, 246480, 253590, 261885, 279344, 283764, 287402, 322320, 329667, 333840, 338120, 349180, 354705, 378352, 405744, 419016, 431103, 436560, 439556, 472940, 507180, 523770, 549445, 567528, 574804, 659334, 676240, 698360, 709410, 718505, 838032, 862206, 879112, 945880, 1014360, 1047540, 1098890, 1135056, 1149608, 1318668, 1396720, 1418820, 1437010, 1648335, 1724412, 1758224, 1868113, 1891760, 2028720, 2095080, 2155515, 2197780, 2299216, 2637336, 2837640, 2874020, 3296670, 3448824, 3736226, 4190160, 4311030, 4395560, 5274672, 5604339, 5675280, 5748040, 6593340, 6897648, 7472452, 8622060, 8791120, 9340565, 11208678, 11496080, 13186680, 14944904, 17244120, 18681130, 22417356, 26373360, 28021695, 29889808, 34488240, 37362260, 44834712, 56043390, 74724520, 89669424, 112086780, 149449040, 224173560, 448347120]

約数ペア:

[(1, 448347120), (2, 224173560), (3, 149449040), (4, 112086780), (5, 89669424), (6, 74724520), (8, 56043390), (10, 44834712), (12, 37362260), (13, 34488240), (15, 29889808), (16, 28021695), (17, 26373360), (20, 22417356), (24, 18681130), (26, 17244120), (30, 14944904), (34, 13186680), (39, 11496080), (40, 11208678), (48, 9340565), (51, 8791120), (52, 8622060), (60, 7472452), (65, 6897648), (68, 6593340), (78, 5748040), (79, 5675280), (80, 5604339), (85, 5274672), (102, 4395560), (104, 4311030), (107, 4190160), (120, 3736226), (130, 3448824), (136, 3296670), (156, 2874020), (158, 2837640), (170, 2637336), (195, 2299216), (204, 2197780), (208, 2155515), (214, 2095080), (221, 2028720), (237, 1891760), (240, 1868113), (255, 1758224), (260, 1724412), (272, 1648335), (312, 1437010), (316, 1418820), (321, 1396720), (340, 1318668), (390, 1149608), (395, 1135056), (408, 1098890), (428, 1047540), (442, 1014360), (474, 945880), (510, 879112), (520, 862206), (535, 838032), (624, 718505), (632, 709410), (642, 698360), (663, 676240), (680, 659334), (780, 574804), (790, 567528), (816, 549445), (856, 523770), (884, 507180), (948, 472940), (1020, 439556), (1027, 436560), (1040, 431103), (1070, 419016), (1105, 405744), (1185, 378352), (1264, 354705), (1284, 349180), (1326, 338120), (1343, 333840), (1360, 329667), (1391, 322320), (1560, 287402), (1580, 283764), (1605, 279344), (1712, 261885), (1768, 253590), (1819, 246480), (1896, 236470), (2040, 219778), (2054, 218280), (2140, 209508), (2210, 202872), (2370, 189176), (2568, 174590), (2652, 169060), (2686, 166920), (2782, 161160), (3081, 145520), (3120, 143701), (3160, 141882), (3210, 139672), (3315, 135248), (3536, 126795), (3638, 123240), (3792, 118235), (4029, 111280), (4080, 109889), (4108, 109140), (4173, 107440), (4280, 104754), (4420, 101436), (4740, 94588), (5135, 87312), (5136, 87295), (5304, 84530), (5372, 83460), (5457, 82160), (5564, 80580), (6162, 72760), (6320, 70941), (6420, 69836), (6630, 67624), (6715, 66768), (6955, 64464), (7276, 61620), (8058, 55640), (8216, 54570), (8346, 53720), (8453, 53040), (8560, 52377), (8840, 50718), (9095, 49296), (9480, 47294), (10270, 43656), (10608, 42265), (10744, 41730), (10914, 41080), (11128, 40290), (12324, 36380), (12840, 34918), (13260, 33812), (13430, 33384), (13910, 32232), (14552, 30810), (15405, 29104), (16116, 27820), (16432, 27285), (16692, 26860), (16906, 26520), (17459, 25680), (17680, 25359), (18190, 24648), (18960, 23647), (20145, 22256), (20540, 21828), (20865, 21488)]