1897053480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:374

約数の個数: 512

約数和(自身を含む): 7796736000

約数和(自身を除く): 5899682520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 47, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 94, 95, 105, 108, 114, 120, 126, 133, 135, 140, 141, 152, 168, 171, 180, 188, 189, 190, 210, 216, 228, 235, 252, 266, 270, 280, 281, 282, 285, 315, 329, 342, 360, 376, 378, 380, 399, 420, 423, 456, 470, 504, 513, 532, 540, 562, 564, 570, 630, 658, 665, 684, 705, 756, 760, 798, 840, 843, 846, 855, 893, 940, 945, 987, 1026, 1064, 1080, 1124, 1128, 1140, 1197, 1260, 1269, 1316, 1330, 1368, 1405, 1410, 1512, 1596, 1645, 1686, 1692, 1710, 1786, 1880, 1890, 1967, 1974, 1995, 2052, 2115, 2248, 2280, 2394, 2520, 2529, 2538, 2565, 2632, 2660, 2679, 2810, 2820, 2961, 3192, 3290, 3372, 3384, 3420, 3572, 3591, 3780, 3934, 3948, 3990, 4104, 4215, 4230, 4465, 4788, 4935, 5058, 5076, 5130, 5320, 5339, 5358, 5620, 5640, 5901, 5922, 5985, 6251, 6345, 6580, 6744, 6840, 7144, 7182, 7560, 7587, 7868, 7896, 7980, 8037, 8430, 8460, 8883, 8930, 9576, 9835, 9870, 10116, 10152, 10260, 10678, 10716, 11240, 11802, 11844, 11970, 12502, 12645, 12690, 13160, 13207, 13395, 14364, 14805, 15174, 15736, 15960, 16017, 16074, 16860, 16920, 17703, 17766, 17860, 17955, 18753, 19670, 19740, 20232, 20520, 21356, 21432, 23604, 23688, 23940, 24111, 25004, 25290, 25380, 26414, 26695, 26790, 28728, 29505, 29610, 30348, 31255, 32034, 32148, 33720, 35406, 35532, 35720, 35910, 37373, 37506, 37935, 39340, 39480, 39621, 40185, 42712, 44415, 47208, 47880, 48051, 48222, 50008, 50580, 50760, 52828, 53109, 53390, 53580, 56259, 59010, 59220, 60696, 62510, 64068, 64296, 66035, 70812, 71064, 71820, 74746, 75012, 75870, 78680, 79242, 80085, 80370, 88515, 88830, 92449, 93765, 96102, 96444, 101160, 105656, 106218, 106780, 107160, 112119, 112518, 118020, 118440, 118863, 120555, 125020, 128136, 132070, 141624, 143640, 144153, 149492, 150024, 151740, 158484, 160170, 160740, 168777, 177030, 177660, 184898, 186865, 187530, 192204, 192888, 198105, 212436, 213560, 224238, 225036, 236040, 237726, 240255, 241110, 250040, 250933, 264140, 265545, 277347, 281295, 288306, 298984, 303480, 316968, 320340, 321480, 336357, 337554, 354060, 355320, 356589, 369796, 373730, 375060, 384408, 396210, 424872, 448476, 450072, 462245, 475452, 480510, 482220, 501866, 528280, 531090, 554694, 560595, 562590, 576612, 594315, 640680, 672714, 675108, 708120, 713178, 720765, 739592, 747460, 750120, 752799, 792420, 832041, 843885, 896952, 924490, 950904, 961020, 964440, 1003732, 1009071, 1062180, 1109388, 1121190, 1125180, 1153224, 1188630, 1254665, 1345428, 1350216, 1386735, 1426356, 1441530, 1494920, 1505598, 1584840, 1664082, 1681785, 1687770, 1756531, 1782945, 1848980, 1922040, 2007464, 2018142, 2124360, 2218776, 2242380, 2250360, 2258397, 2377260, 2496123, 2509330, 2690856, 2773470, 2852712, 2883060, 3011196, 3328164, 3363570, 3375540, 3513062, 3565890, 3697960, 3763995, 4036284, 4160205, 4484760, 4516794, 4754520, 4992246, 5018660, 5045355, 5269593, 5546940, 5766120, 6022392, 6656328, 6727140, 6751080, 6775191, 7026124, 7131780, 7527990, 8072568, 8320410, 8782655, 9033588, 9984492, 10037320, 10090710, 10539186, 11093880, 11291985, 12480615, 13454280, 13550382, 14052248, 14263560, 15055980, 15808779, 16640820, 17565310, 18067176, 19968984, 20181420, 21078372, 22583970, 24961230, 26347965, 27100764, 30111960, 31617558, 33281640, 33875955, 35130620, 40362840, 42156744, 45167940, 47426337, 49922460, 52695930, 54201528, 63235116, 67751910, 70261240, 79043895, 90335880, 94852674, 99844920, 105391860, 126470232, 135503820, 158087790, 189705348, 210783720, 237131685, 271007640, 316175580, 379410696, 474263370, 632351160, 948526740, 1897053480]

約数ペア:

[(1, 1897053480), (2, 948526740), (3, 632351160), (4, 474263370), (5, 379410696), (6, 316175580), (7, 271007640), (8, 237131685), (9, 210783720), (10, 189705348), (12, 158087790), (14, 135503820), (15, 126470232), (18, 105391860), (19, 99844920), (20, 94852674), (21, 90335880), (24, 79043895), (27, 70261240), (28, 67751910), (30, 63235116), (35, 54201528), (36, 52695930), (38, 49922460), (40, 47426337), (42, 45167940), (45, 42156744), (47, 40362840), (54, 35130620), (56, 33875955), (57, 33281640), (60, 31617558), (63, 30111960), (70, 27100764), (72, 26347965), (76, 24961230), (84, 22583970), (90, 21078372), (94, 20181420), (95, 19968984), (105, 18067176), (108, 17565310), (114, 16640820), (120, 15808779), (126, 15055980), (133, 14263560), (135, 14052248), (140, 13550382), (141, 13454280), (152, 12480615), (168, 11291985), (171, 11093880), (180, 10539186), (188, 10090710), (189, 10037320), (190, 9984492), (210, 9033588), (216, 8782655), (228, 8320410), (235, 8072568), (252, 7527990), (266, 7131780), (270, 7026124), (280, 6775191), (281, 6751080), (282, 6727140), (285, 6656328), (315, 6022392), (329, 5766120), (342, 5546940), (360, 5269593), (376, 5045355), (378, 5018660), (380, 4992246), (399, 4754520), (420, 4516794), (423, 4484760), (456, 4160205), (470, 4036284), (504, 3763995), (513, 3697960), (532, 3565890), (540, 3513062), (562, 3375540), (564, 3363570), (570, 3328164), (630, 3011196), (658, 2883060), (665, 2852712), (684, 2773470), (705, 2690856), (756, 2509330), (760, 2496123), (798, 2377260), (840, 2258397), (843, 2250360), (846, 2242380), (855, 2218776), (893, 2124360), (940, 2018142), (945, 2007464), (987, 1922040), (1026, 1848980), (1064, 1782945), (1080, 1756531), (1124, 1687770), (1128, 1681785), (1140, 1664082), (1197, 1584840), (1260, 1505598), (1269, 1494920), (1316, 1441530), (1330, 1426356), (1368, 1386735), (1405, 1350216), (1410, 1345428), (1512, 1254665), (1596, 1188630), (1645, 1153224), (1686, 1125180), (1692, 1121190), (1710, 1109388), (1786, 1062180), (1880, 1009071), (1890, 1003732), (1967, 964440), (1974, 961020), (1995, 950904), (2052, 924490), (2115, 896952), (2248, 843885), (2280, 832041), (2394, 792420), (2520, 752799), (2529, 750120), (2538, 747460), (2565, 739592), (2632, 720765), (2660, 713178), (2679, 708120), (2810, 675108), (2820, 672714), (2961, 640680), (3192, 594315), (3290, 576612), (3372, 562590), (3384, 560595), (3420, 554694), (3572, 531090), (3591, 528280), (3780, 501866), (3934, 482220), (3948, 480510), (3990, 475452), (4104, 462245), (4215, 450072), (4230, 448476), (4465, 424872), (4788, 396210), (4935, 384408), (5058, 375060), (5076, 373730), (5130, 369796), (5320, 356589), (5339, 355320), (5358, 354060), (5620, 337554), (5640, 336357), (5901, 321480), (5922, 320340), (5985, 316968), (6251, 303480), (6345, 298984), (6580, 288306), (6744, 281295), (6840, 277347), (7144, 265545), (7182, 264140), (7560, 250933), (7587, 250040), (7868, 241110), (7896, 240255), (7980, 237726), (8037, 236040), (8430, 225036), (8460, 224238), (8883, 213560), (8930, 212436), (9576, 198105), (9835, 192888), (9870, 192204), (10116, 187530), (10152, 186865), (10260, 184898), (10678, 177660), (10716, 177030), (11240, 168777), (11802, 160740), (11844, 160170), (11970, 158484), (12502, 151740), (12645, 150024), (12690, 149492), (13160, 144153), (13207, 143640), (13395, 141624), (14364, 132070), (14805, 128136), (15174, 125020), (15736, 120555), (15960, 118863), (16017, 118440), (16074, 118020), (16860, 112518), (16920, 112119), (17703, 107160), (17766, 106780), (17860, 106218), (17955, 105656), (18753, 101160), (19670, 96444), (19740, 96102), (20232, 93765), (20520, 92449), (21356, 88830), (21432, 88515), (23604, 80370), (23688, 80085), (23940, 79242), (24111, 78680), (25004, 75870), (25290, 75012), (25380, 74746), (26414, 71820), (26695, 71064), (26790, 70812), (28728, 66035), (29505, 64296), (29610, 64068), (30348, 62510), (31255, 60696), (32034, 59220), (32148, 59010), (33720, 56259), (35406, 53580), (35532, 53390), (35720, 53109), (35910, 52828), (37373, 50760), (37506, 50580), (37935, 50008), (39340, 48222), (39480, 48051), (39621, 47880), (40185, 47208), (42712, 44415)]