39455527680

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20029}}^1$

素因数の和:20081

約数の個数: 360

約数和(自身を含む): 148616991600

約数和(自身を除く): 109161463920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 513, 540, 570, 576, 608, 640, 648, 684, 720, 760, 768, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3420, 3456, 3648, 3840, 4104, 4320, 4560, 4864, 5130, 5184, 5472, 5760, 6080, 6156, 6480, 6840, 6912, 7296, 7695, 8208, 8640, 9120, 10260, 10368, 10944, 11520, 12160, 12312, 12960, 13680, 14592, 15390, 16416, 17280, 18240, 20029, 20520, 20736, 21888, 24320, 24624, 25920, 27360, 30780, 32832, 34560, 36480, 40058, 41040, 43776, 49248, 51840, 54720, 60087, 61560, 65664, 72960, 80116, 82080, 98496, 100145, 103680, 109440, 120174, 123120, 131328, 160232, 164160, 180261, 196992, 200290, 218880, 240348, 246240, 300435, 320464, 328320, 360522, 380551, 393984, 400580, 480696, 492480, 540783, 600870, 640928, 656640, 721044, 761102, 801160, 901305, 961392, 984960, 1081566, 1141653, 1201740, 1281856, 1442088, 1522204, 1602320, 1622349, 1802610, 1902755, 1922784, 1969920, 2163132, 2283306, 2403480, 2563712, 2703915, 2884176, 3044408, 3204640, 3244698, 3424959, 3605220, 3805510, 3845568, 4326264, 4566612, 4806960, 5127424, 5407830, 5708265, 5768352, 6088816, 6409280, 6489396, 6849918, 7210440, 7611020, 7691136, 8111745, 8652528, 9133224, 9613920, 10274877, 10815660, 11416530, 11536704, 12177632, 12818560, 12978792, 13699836, 14420880, 15222040, 15382272, 16223490, 17124795, 17305056, 18266448, 19227840, 20549754, 21631320, 22833060, 23073408, 24355264, 25637120, 25957584, 27399672, 28841760, 30444080, 30824631, 32446980, 34249590, 34610112, 36532896, 38455680, 41099508, 43262640, 45666120, 46146816, 48710528, 51374385, 51915168, 54799344, 57683520, 60888160, 61649262, 64893960, 68499180, 69220224, 73065792, 76911360, 82199016, 86525280, 91332240, 97421056, 102748770, 103830336, 109598688, 115367040, 121776320, 123298524, 129787920, 136998360, 138440448, 146131584, 154123155, 164398032, 173050560, 182664480, 205497540, 207660672, 219197376, 230734080, 243552640, 246597048, 259575840, 273996720, 292263168, 308246310, 328796064, 346101120, 365328960, 410995080, 415321344, 438394752, 487105280, 493194096, 519151680, 547993440, 616492620, 657592128, 692202240, 730657920, 821990160, 876789504, 986388192, 1038303360, 1095986880, 1232985240, 1315184256, 1461315840, 1643980320, 1972776384, 2076606720, 2191973760, 2465970480, 2630368512, 3287960640, 3945552768, 4383947520, 4931940960, 6575921280, 7891105536, 9863881920, 13151842560, 19727763840, 39455527680]

約数ペア:

[(1, 39455527680), (2, 19727763840), (3, 13151842560), (4, 9863881920), (5, 7891105536), (6, 6575921280), (8, 4931940960), (9, 4383947520), (10, 3945552768), (12, 3287960640), (15, 2630368512), (16, 2465970480), (18, 2191973760), (19, 2076606720), (20, 1972776384), (24, 1643980320), (27, 1461315840), (30, 1315184256), (32, 1232985240), (36, 1095986880), (38, 1038303360), (40, 986388192), (45, 876789504), (48, 821990160), (54, 730657920), (57, 692202240), (60, 657592128), (64, 616492620), (72, 547993440), (76, 519151680), (80, 493194096), (81, 487105280), (90, 438394752), (95, 415321344), (96, 410995080), (108, 365328960), (114, 346101120), (120, 328796064), (128, 308246310), (135, 292263168), (144, 273996720), (152, 259575840), (160, 246597048), (162, 243552640), (171, 230734080), (180, 219197376), (190, 207660672), (192, 205497540), (216, 182664480), (228, 173050560), (240, 164398032), (256, 154123155), (270, 146131584), (285, 138440448), (288, 136998360), (304, 129787920), (320, 123298524), (324, 121776320), (342, 115367040), (360, 109598688), (380, 103830336), (384, 102748770), (405, 97421056), (432, 91332240), (456, 86525280), (480, 82199016), (513, 76911360), (540, 73065792), (570, 69220224), (576, 68499180), (608, 64893960), (640, 61649262), (648, 60888160), (684, 57683520), (720, 54799344), (760, 51915168), (768, 51374385), (810, 48710528), (855, 46146816), (864, 45666120), (912, 43262640), (960, 41099508), (1026, 38455680), (1080, 36532896), (1140, 34610112), (1152, 34249590), (1216, 32446980), (1280, 30824631), (1296, 30444080), (1368, 28841760), (1440, 27399672), (1520, 25957584), (1539, 25637120), (1620, 24355264), (1710, 23073408), (1728, 22833060), (1824, 21631320), (1920, 20549754), (2052, 19227840), (2160, 18266448), (2280, 17305056), (2304, 17124795), (2432, 16223490), (2565, 15382272), (2592, 15222040), (2736, 14420880), (2880, 13699836), (3040, 12978792), (3078, 12818560), (3240, 12177632), (3420, 11536704), (3456, 11416530), (3648, 10815660), (3840, 10274877), (4104, 9613920), (4320, 9133224), (4560, 8652528), (4864, 8111745), (5130, 7691136), (5184, 7611020), (5472, 7210440), (5760, 6849918), (6080, 6489396), (6156, 6409280), (6480, 6088816), (6840, 5768352), (6912, 5708265), (7296, 5407830), (7695, 5127424), (8208, 4806960), (8640, 4566612), (9120, 4326264), (10260, 3845568), (10368, 3805510), (10944, 3605220), (11520, 3424959), (12160, 3244698), (12312, 3204640), (12960, 3044408), (13680, 2884176), (14592, 2703915), (15390, 2563712), (16416, 2403480), (17280, 2283306), (18240, 2163132), (20029, 1969920), (20520, 1922784), (20736, 1902755), (21888, 1802610), (24320, 1622349), (24624, 1602320), (25920, 1522204), (27360, 1442088), (30780, 1281856), (32832, 1201740), (34560, 1141653), (36480, 1081566), (40058, 984960), (41040, 961392), (43776, 901305), (49248, 801160), (51840, 761102), (54720, 721044), (60087, 656640), (61560, 640928), (65664, 600870), (72960, 540783), (80116, 492480), (82080, 480696), (98496, 400580), (100145, 393984), (103680, 380551), (109440, 360522), (120174, 328320), (123120, 320464), (131328, 300435), (160232, 246240), (164160, 240348), (180261, 218880), (196992, 200290)]