1370913960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:368

約数の個数: 256

約数和(自身を含む): 4598415360

約数和(自身を除く): 3227501400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 43, 52, 60, 65, 78, 86, 104, 107, 120, 129, 130, 156, 172, 191, 195, 214, 215, 258, 260, 312, 321, 344, 382, 390, 428, 430, 516, 520, 535, 559, 573, 642, 645, 764, 780, 856, 860, 955, 1032, 1070, 1118, 1146, 1284, 1290, 1391, 1528, 1560, 1605, 1677, 1720, 1910, 2140, 2236, 2292, 2483, 2568, 2580, 2782, 2795, 2865, 3210, 3354, 3820, 4173, 4280, 4472, 4584, 4601, 4966, 5160, 5564, 5590, 5730, 6420, 6708, 6955, 7449, 7640, 8213, 8346, 8385, 9202, 9932, 11128, 11180, 11460, 12415, 12840, 13416, 13803, 13910, 14898, 16426, 16692, 16770, 18404, 19864, 20437, 20865, 22360, 22920, 23005, 24639, 24830, 27606, 27820, 29796, 32852, 33384, 33540, 36808, 37245, 40874, 41065, 41730, 46010, 49278, 49660, 55212, 55640, 59592, 59813, 61311, 65704, 67080, 69015, 74490, 81748, 82130, 83460, 92020, 98556, 99320, 102185, 106769, 110424, 119626, 122622, 123195, 138030, 148980, 163496, 164260, 166920, 179439, 184040, 197112, 204370, 213538, 239252, 245244, 246390, 265681, 276060, 297960, 299065, 306555, 320307, 328520, 358878, 408740, 427076, 478504, 490488, 492780, 531362, 533845, 552120, 598130, 613110, 640614, 717756, 797043, 817480, 854152, 878791, 897195, 985560, 1062724, 1067690, 1196260, 1226220, 1281228, 1328405, 1435512, 1594086, 1601535, 1757582, 1794390, 2125448, 2135380, 2392520, 2452440, 2562456, 2636373, 2656810, 3188172, 3203070, 3515164, 3588780, 3985215, 4270760, 4393955, 5272746, 5313620, 6376344, 6406140, 7030328, 7177560, 7970430, 8787910, 10545492, 10627240, 11424283, 12812280, 13181865, 15940860, 17575820, 21090984, 22848566, 26363730, 31881720, 34272849, 35151640, 45697132, 52727460, 57121415, 68545698, 91394264, 105454920, 114242830, 137091396, 171364245, 228485660, 274182792, 342728490, 456971320, 685456980, 1370913960]

約数ペア:

[(1, 1370913960), (2, 685456980), (3, 456971320), (4, 342728490), (5, 274182792), (6, 228485660), (8, 171364245), (10, 137091396), (12, 114242830), (13, 105454920), (15, 91394264), (20, 68545698), (24, 57121415), (26, 52727460), (30, 45697132), (39, 35151640), (40, 34272849), (43, 31881720), (52, 26363730), (60, 22848566), (65, 21090984), (78, 17575820), (86, 15940860), (104, 13181865), (107, 12812280), (120, 11424283), (129, 10627240), (130, 10545492), (156, 8787910), (172, 7970430), (191, 7177560), (195, 7030328), (214, 6406140), (215, 6376344), (258, 5313620), (260, 5272746), (312, 4393955), (321, 4270760), (344, 3985215), (382, 3588780), (390, 3515164), (428, 3203070), (430, 3188172), (516, 2656810), (520, 2636373), (535, 2562456), (559, 2452440), (573, 2392520), (642, 2135380), (645, 2125448), (764, 1794390), (780, 1757582), (856, 1601535), (860, 1594086), (955, 1435512), (1032, 1328405), (1070, 1281228), (1118, 1226220), (1146, 1196260), (1284, 1067690), (1290, 1062724), (1391, 985560), (1528, 897195), (1560, 878791), (1605, 854152), (1677, 817480), (1720, 797043), (1910, 717756), (2140, 640614), (2236, 613110), (2292, 598130), (2483, 552120), (2568, 533845), (2580, 531362), (2782, 492780), (2795, 490488), (2865, 478504), (3210, 427076), (3354, 408740), (3820, 358878), (4173, 328520), (4280, 320307), (4472, 306555), (4584, 299065), (4601, 297960), (4966, 276060), (5160, 265681), (5564, 246390), (5590, 245244), (5730, 239252), (6420, 213538), (6708, 204370), (6955, 197112), (7449, 184040), (7640, 179439), (8213, 166920), (8346, 164260), (8385, 163496), (9202, 148980), (9932, 138030), (11128, 123195), (11180, 122622), (11460, 119626), (12415, 110424), (12840, 106769), (13416, 102185), (13803, 99320), (13910, 98556), (14898, 92020), (16426, 83460), (16692, 82130), (16770, 81748), (18404, 74490), (19864, 69015), (20437, 67080), (20865, 65704), (22360, 61311), (22920, 59813), (23005, 59592), (24639, 55640), (24830, 55212), (27606, 49660), (27820, 49278), (29796, 46010), (32852, 41730), (33384, 41065), (33540, 40874), (36808, 37245)]