315844496640

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{481001}}^1$

素因数の和:481050

約数の個数: 288

約数和(自身を含む): 1179801705600

約数和(自身を除く): 863957208960

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, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 768, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 3840, 4104, 4320, 4560, 4864, 5130, 5472, 5760, 6080, 6840, 6912, 7296, 8208, 8640, 9120, 10260, 10944, 11520, 12160, 13680, 14592, 16416, 17280, 18240, 20520, 21888, 24320, 27360, 32832, 34560, 36480, 41040, 43776, 54720, 65664, 72960, 82080, 109440, 131328, 164160, 218880, 328320, 481001, 656640, 962002, 1443003, 1924004, 2405005, 2886006, 3848008, 4329009, 4810010, 5772012, 7215015, 7696016, 8658018, 9139019, 9620020, 11544024, 12987027, 14430030, 15392032, 17316036, 18278038, 19240040, 21645045, 23088048, 25974054, 27417057, 28860060, 30784064, 34632072, 36556076, 38480080, 43290090, 45695095, 46176096, 51948108, 54834114, 57720120, 61568128, 64935135, 69264144, 73112152, 76960160, 82251171, 86580180, 91390190, 92352192, 103896216, 109668228, 115440240, 123136256, 129870270, 137085285, 138528288, 146224304, 153920320, 164502342, 173160360, 182780380, 184704384, 207792432, 219336456, 230880480, 246753513, 259740540, 274170570, 277056576, 292448608, 307840640, 329004684, 346320720, 365560760, 369408768, 411255855, 415584864, 438672912, 461760960, 493507026, 519481080, 548341140, 554113152, 584897216, 615681280, 658009368, 692641440, 731121520, 822511710, 831169728, 877345824, 923521920, 987014052, 1038962160, 1096682280, 1108226304, 1169794432, 1233767565, 1316018736, 1385282880, 1462243040, 1645023420, 1662339456, 1754691648, 1847043840, 1974028104, 2077924320, 2193364560, 2339588864, 2467535130, 2632037472, 2770565760, 2924486080, 3290046840, 3324678912, 3509383296, 3948056208, 4155848640, 4386729120, 4935070260, 5264074944, 5541131520, 5848972160, 6580093680, 7018766592, 7896112416, 8311697280, 8773458240, 9870140520, 10528149888, 11697944320, 13160187360, 15792224832, 16623394560, 17546916480, 19740281040, 21056299776, 26320374720, 31584449664, 35093832960, 39480562080, 52640749440, 63168899328, 78961124160, 105281498880, 157922248320, 315844496640]

約数ペア:

[(1, 315844496640), (2, 157922248320), (3, 105281498880), (4, 78961124160), (5, 63168899328), (6, 52640749440), (8, 39480562080), (9, 35093832960), (10, 31584449664), (12, 26320374720), (15, 21056299776), (16, 19740281040), (18, 17546916480), (19, 16623394560), (20, 15792224832), (24, 13160187360), (27, 11697944320), (30, 10528149888), (32, 9870140520), (36, 8773458240), (38, 8311697280), (40, 7896112416), (45, 7018766592), (48, 6580093680), (54, 5848972160), (57, 5541131520), (60, 5264074944), (64, 4935070260), (72, 4386729120), (76, 4155848640), (80, 3948056208), (90, 3509383296), (95, 3324678912), (96, 3290046840), (108, 2924486080), (114, 2770565760), (120, 2632037472), (128, 2467535130), (135, 2339588864), (144, 2193364560), (152, 2077924320), (160, 1974028104), (171, 1847043840), (180, 1754691648), (190, 1662339456), (192, 1645023420), (216, 1462243040), (228, 1385282880), (240, 1316018736), (256, 1233767565), (270, 1169794432), (285, 1108226304), (288, 1096682280), (304, 1038962160), (320, 987014052), (342, 923521920), (360, 877345824), (380, 831169728), (384, 822511710), (432, 731121520), (456, 692641440), (480, 658009368), (513, 615681280), (540, 584897216), (570, 554113152), (576, 548341140), (608, 519481080), (640, 493507026), (684, 461760960), (720, 438672912), (760, 415584864), (768, 411255855), (855, 369408768), (864, 365560760), (912, 346320720), (960, 329004684), (1026, 307840640), (1080, 292448608), (1140, 277056576), (1152, 274170570), (1216, 259740540), (1280, 246753513), (1368, 230880480), (1440, 219336456), (1520, 207792432), (1710, 184704384), (1728, 182780380), (1824, 173160360), (1920, 164502342), (2052, 153920320), (2160, 146224304), (2280, 138528288), (2304, 137085285), (2432, 129870270), (2565, 123136256), (2736, 115440240), (2880, 109668228), (3040, 103896216), (3420, 92352192), (3456, 91390190), (3648, 86580180), (3840, 82251171), (4104, 76960160), (4320, 73112152), (4560, 69264144), (4864, 64935135), (5130, 61568128), (5472, 57720120), (5760, 54834114), (6080, 51948108), (6840, 46176096), (6912, 45695095), (7296, 43290090), (8208, 38480080), (8640, 36556076), (9120, 34632072), (10260, 30784064), (10944, 28860060), (11520, 27417057), (12160, 25974054), (13680, 23088048), (14592, 21645045), (16416, 19240040), (17280, 18278038), (18240, 17316036), (20520, 15392032), (21888, 14430030), (24320, 12987027), (27360, 11544024), (32832, 9620020), (34560, 9139019), (36480, 8658018), (41040, 7696016), (43776, 7215015), (54720, 5772012), (65664, 4810010), (72960, 4329009), (82080, 3848008), (109440, 2886006), (131328, 2405005), (164160, 1924004), (218880, 1443003), (328320, 962002), (481001, 656640)]