423101880

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 384

約数和(自身を含む): 1572480000

約数和(自身を除く): 1149378120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 29, 30, 36, 38, 40, 45, 54, 57, 58, 60, 72, 76, 79, 81, 87, 90, 95, 108, 114, 116, 120, 135, 145, 152, 158, 162, 171, 174, 180, 190, 216, 228, 232, 237, 243, 261, 270, 285, 290, 316, 324, 342, 348, 360, 380, 395, 405, 435, 456, 474, 486, 513, 522, 540, 551, 570, 580, 632, 648, 684, 696, 711, 760, 783, 790, 810, 855, 870, 948, 972, 1026, 1044, 1080, 1102, 1140, 1160, 1185, 1215, 1305, 1368, 1422, 1501, 1539, 1566, 1580, 1620, 1653, 1710, 1740, 1896, 1944, 2052, 2088, 2133, 2204, 2280, 2291, 2349, 2370, 2430, 2565, 2610, 2755, 2844, 3002, 3078, 3132, 3160, 3240, 3306, 3420, 3480, 3555, 3915, 4104, 4266, 4408, 4503, 4582, 4617, 4698, 4740, 4860, 4959, 5130, 5220, 5510, 5688, 6004, 6156, 6264, 6399, 6612, 6840, 6873, 7047, 7110, 7505, 7695, 7830, 8265, 8532, 9006, 9164, 9234, 9396, 9480, 9720, 9918, 10260, 10440, 10665, 11020, 11455, 11745, 12008, 12312, 12798, 13224, 13509, 13746, 14094, 14220, 14877, 15010, 15390, 15660, 16530, 17064, 18012, 18328, 18468, 18792, 19197, 19836, 20520, 20619, 21330, 22040, 22515, 22910, 23085, 23490, 24795, 25596, 27018, 27492, 28188, 28440, 29754, 30020, 30780, 31320, 31995, 33060, 34365, 35235, 36024, 36936, 38394, 39672, 40527, 41238, 42660, 43529, 44631, 45030, 45820, 46170, 46980, 49590, 51192, 54036, 54984, 56376, 59508, 60040, 61560, 61857, 63990, 66120, 67545, 68730, 70470, 74385, 76788, 81054, 82476, 85320, 87058, 89262, 90060, 91640, 92340, 93960, 95985, 99180, 103095, 108072, 119016, 121581, 123714, 127980, 130587, 133893, 135090, 137460, 140940, 148770, 153576, 162108, 164952, 174116, 178524, 180120, 184680, 185571, 191970, 198360, 202635, 206190, 217645, 223155, 243162, 247428, 255960, 261174, 267786, 270180, 274920, 281880, 297540, 309285, 324216, 348232, 357048, 364743, 371142, 383940, 391761, 405270, 412380, 435290, 446310, 486324, 494856, 522348, 535572, 540360, 556713, 595080, 607905, 618570, 652935, 669465, 729486, 742284, 767880, 783522, 810540, 824760, 870580, 892620, 927855, 972648, 1044696, 1071144, 1113426, 1175283, 1215810, 1237140, 1305870, 1338930, 1458972, 1484568, 1567044, 1621080, 1741160, 1785240, 1823715, 1855710, 1958805, 2226852, 2350566, 2431620, 2474280, 2611740, 2677860, 2783565, 2917944, 3134088, 3525849, 3647430, 3711420, 3917610, 4453704, 4701132, 4863240, 5223480, 5355720, 5567130, 5876415, 7051698, 7294860, 7422840, 7835220, 9402264, 10577547, 11134260, 11752830, 14103396, 14589720, 15670440, 17629245, 21155094, 22268520, 23505660, 28206792, 35258490, 42310188, 47011320, 52887735, 70516980, 84620376, 105775470, 141033960, 211550940, 423101880]

約数ペア:

[(1, 423101880), (2, 211550940), (3, 141033960), (4, 105775470), (5, 84620376), (6, 70516980), (8, 52887735), (9, 47011320), (10, 42310188), (12, 35258490), (15, 28206792), (18, 23505660), (19, 22268520), (20, 21155094), (24, 17629245), (27, 15670440), (29, 14589720), (30, 14103396), (36, 11752830), (38, 11134260), (40, 10577547), (45, 9402264), (54, 7835220), (57, 7422840), (58, 7294860), (60, 7051698), (72, 5876415), (76, 5567130), (79, 5355720), (81, 5223480), (87, 4863240), (90, 4701132), (95, 4453704), (108, 3917610), (114, 3711420), (116, 3647430), (120, 3525849), (135, 3134088), (145, 2917944), (152, 2783565), (158, 2677860), (162, 2611740), (171, 2474280), (174, 2431620), (180, 2350566), (190, 2226852), (216, 1958805), (228, 1855710), (232, 1823715), (237, 1785240), (243, 1741160), (261, 1621080), (270, 1567044), (285, 1484568), (290, 1458972), (316, 1338930), (324, 1305870), (342, 1237140), (348, 1215810), (360, 1175283), (380, 1113426), (395, 1071144), (405, 1044696), (435, 972648), (456, 927855), (474, 892620), (486, 870580), (513, 824760), (522, 810540), (540, 783522), (551, 767880), (570, 742284), (580, 729486), (632, 669465), (648, 652935), (684, 618570), (696, 607905), (711, 595080), (760, 556713), (783, 540360), (790, 535572), (810, 522348), (855, 494856), (870, 486324), (948, 446310), (972, 435290), (1026, 412380), (1044, 405270), (1080, 391761), (1102, 383940), (1140, 371142), (1160, 364743), (1185, 357048), (1215, 348232), (1305, 324216), (1368, 309285), (1422, 297540), (1501, 281880), (1539, 274920), (1566, 270180), (1580, 267786), (1620, 261174), (1653, 255960), (1710, 247428), (1740, 243162), (1896, 223155), (1944, 217645), (2052, 206190), (2088, 202635), (2133, 198360), (2204, 191970), (2280, 185571), (2291, 184680), (2349, 180120), (2370, 178524), (2430, 174116), (2565, 164952), (2610, 162108), (2755, 153576), (2844, 148770), (3002, 140940), (3078, 137460), (3132, 135090), (3160, 133893), (3240, 130587), (3306, 127980), (3420, 123714), (3480, 121581), (3555, 119016), (3915, 108072), (4104, 103095), (4266, 99180), (4408, 95985), (4503, 93960), (4582, 92340), (4617, 91640), (4698, 90060), (4740, 89262), (4860, 87058), (4959, 85320), (5130, 82476), (5220, 81054), (5510, 76788), (5688, 74385), (6004, 70470), (6156, 68730), (6264, 67545), (6399, 66120), (6612, 63990), (6840, 61857), (6873, 61560), (7047, 60040), (7110, 59508), (7505, 56376), (7695, 54984), (7830, 54036), (8265, 51192), (8532, 49590), (9006, 46980), (9164, 46170), (9234, 45820), (9396, 45030), (9480, 44631), (9720, 43529), (9918, 42660), (10260, 41238), (10440, 40527), (10665, 39672), (11020, 38394), (11455, 36936), (11745, 36024), (12008, 35235), (12312, 34365), (12798, 33060), (13224, 31995), (13509, 31320), (13746, 30780), (14094, 30020), (14220, 29754), (14877, 28440), (15010, 28188), (15390, 27492), (15660, 27018), (16530, 25596), (17064, 24795), (18012, 23490), (18328, 23085), (18468, 22910), (18792, 22515), (19197, 22040), (19836, 21330), (20520, 20619)]