20409009600

素因数分解:

$2^6\times 3^1\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4567}}^1$

素因数の和:4625

約数の個数: 504

約数和(自身を含む): 82008024960

約数和(自身を除く): 61599015360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 32, 35, 38, 40, 42, 48, 49, 50, 56, 57, 60, 64, 70, 75, 76, 80, 84, 95, 96, 98, 100, 105, 112, 114, 120, 133, 140, 147, 150, 152, 160, 168, 175, 190, 192, 196, 200, 210, 224, 228, 240, 245, 266, 280, 285, 294, 300, 304, 320, 336, 350, 380, 392, 399, 400, 420, 448, 456, 475, 480, 490, 525, 532, 560, 570, 588, 600, 608, 665, 672, 700, 735, 760, 784, 798, 800, 840, 912, 931, 950, 960, 980, 1050, 1064, 1120, 1140, 1176, 1200, 1216, 1225, 1330, 1344, 1400, 1425, 1470, 1520, 1568, 1596, 1600, 1680, 1824, 1862, 1900, 1960, 1995, 2100, 2128, 2240, 2280, 2352, 2400, 2450, 2660, 2793, 2800, 2850, 2940, 3040, 3136, 3192, 3325, 3360, 3648, 3675, 3724, 3800, 3920, 3990, 4200, 4256, 4560, 4567, 4655, 4704, 4800, 4900, 5320, 5586, 5600, 5700, 5880, 6080, 6384, 6650, 6720, 7350, 7448, 7600, 7840, 7980, 8400, 8512, 9120, 9134, 9310, 9408, 9800, 9975, 10640, 11172, 11200, 11400, 11760, 12768, 13300, 13701, 13965, 14700, 14896, 15200, 15680, 15960, 16800, 18240, 18268, 18620, 19600, 19950, 21280, 22344, 22800, 22835, 23275, 23520, 25536, 26600, 27402, 27930, 29400, 29792, 30400, 31920, 31969, 33600, 36536, 37240, 39200, 39900, 42560, 44688, 45600, 45670, 46550, 47040, 53200, 54804, 55860, 58800, 59584, 63840, 63938, 68505, 69825, 73072, 74480, 78400, 79800, 86773, 89376, 91200, 91340, 93100, 95907, 106400, 109608, 111720, 114175, 117600, 127680, 127876, 137010, 139650, 146144, 148960, 159600, 159845, 173546, 178752, 182680, 186200, 191814, 212800, 219216, 223440, 223783, 228350, 235200, 255752, 260319, 274020, 279300, 292288, 297920, 319200, 319690, 342525, 347092, 365360, 372400, 383628, 433865, 438432, 446880, 447566, 456700, 479535, 511504, 520638, 548040, 558600, 607411, 638400, 639380, 671349, 685050, 694184, 730720, 744800, 767256, 799225, 867730, 876864, 893760, 895132, 913400, 959070, 1023008, 1041276, 1096080, 1117200, 1118915, 1214822, 1278760, 1301595, 1342698, 1370100, 1388368, 1461440, 1489600, 1534512, 1598450, 1735460, 1790264, 1822233, 1826800, 1918140, 2046016, 2082552, 2169325, 2192160, 2234400, 2237830, 2397675, 2429644, 2557520, 2603190, 2685396, 2740200, 2776736, 3037055, 3069024, 3196900, 3356745, 3470920, 3580528, 3644466, 3653600, 3836280, 4165104, 4251877, 4338650, 4384320, 4468800, 4475660, 4795350, 4859288, 5115040, 5206380, 5370792, 5480400, 5553472, 5594575, 6074110, 6138048, 6393800, 6507975, 6713490, 6941840, 7161056, 7288932, 7307200, 7672560, 8330208, 8503754, 8677300, 8951320, 9111165, 9590700, 9718576, 10230080, 10412760, 10741584, 10960800, 11189150, 12148220, 12755631, 12787600, 13015950, 13426980, 13883680, 14322112, 14577864, 15185275, 15345120, 16660416, 16783725, 17007508, 17354600, 17902640, 18222330, 19181400, 19437152, 20825520, 21259385, 21483168, 21921600, 22378300, 24296440, 25511262, 25575200, 26031900, 26853960, 27767360, 29155728, 30370550, 30690240, 33567450, 34015016, 34709200, 35805280, 36444660, 38362800, 38874304, 41651040, 42518770, 42966336, 44756600, 45555825, 48592880, 51022524, 51150400, 52063800, 53707920, 58311456, 60741100, 63778155, 67134900, 68030032, 69418400, 71610560, 72889320, 76725600, 83302080, 85037540, 89513200, 91111650, 97185760, 102045048, 104127600, 106296925, 107415840, 116622912, 121482200, 127556310, 134269800, 136060064, 138836800, 145778640, 153451200, 170075080, 179026400, 182223300, 194371520, 204090096, 208255200, 212593850, 214831680, 242964400, 255112620, 268539600, 272120128, 291557280, 318890775, 340150160, 358052800, 364446600, 408180192, 416510400, 425187700, 485928800, 510225240, 537079200, 583114560, 637781550, 680300320, 728893200, 816360384, 850375400, 971857600, 1020450480, 1074158400, 1275563100, 1360600640, 1457786400, 1700750800, 2040900960, 2551126200, 2915572800, 3401501600, 4081801920, 5102252400, 6803003200, 10204504800, 20409009600]

約数ペア:

[(1, 20409009600), (2, 10204504800), (3, 6803003200), (4, 5102252400), (5, 4081801920), (6, 3401501600), (7, 2915572800), (8, 2551126200), (10, 2040900960), (12, 1700750800), (14, 1457786400), (15, 1360600640), (16, 1275563100), (19, 1074158400), (20, 1020450480), (21, 971857600), (24, 850375400), (25, 816360384), (28, 728893200), (30, 680300320), (32, 637781550), (35, 583114560), (38, 537079200), (40, 510225240), (42, 485928800), (48, 425187700), (49, 416510400), (50, 408180192), (56, 364446600), (57, 358052800), (60, 340150160), (64, 318890775), (70, 291557280), (75, 272120128), (76, 268539600), (80, 255112620), (84, 242964400), (95, 214831680), (96, 212593850), (98, 208255200), (100, 204090096), (105, 194371520), (112, 182223300), (114, 179026400), (120, 170075080), (133, 153451200), (140, 145778640), (147, 138836800), (150, 136060064), (152, 134269800), (160, 127556310), (168, 121482200), (175, 116622912), (190, 107415840), (192, 106296925), (196, 104127600), (200, 102045048), (210, 97185760), (224, 91111650), (228, 89513200), (240, 85037540), (245, 83302080), (266, 76725600), (280, 72889320), (285, 71610560), (294, 69418400), (300, 68030032), (304, 67134900), (320, 63778155), (336, 60741100), (350, 58311456), (380, 53707920), (392, 52063800), (399, 51150400), (400, 51022524), (420, 48592880), (448, 45555825), (456, 44756600), (475, 42966336), (480, 42518770), (490, 41651040), (525, 38874304), (532, 38362800), (560, 36444660), (570, 35805280), (588, 34709200), (600, 34015016), (608, 33567450), (665, 30690240), (672, 30370550), (700, 29155728), (735, 27767360), (760, 26853960), (784, 26031900), (798, 25575200), (800, 25511262), (840, 24296440), (912, 22378300), (931, 21921600), (950, 21483168), (960, 21259385), (980, 20825520), (1050, 19437152), (1064, 19181400), (1120, 18222330), (1140, 17902640), (1176, 17354600), (1200, 17007508), (1216, 16783725), (1225, 16660416), (1330, 15345120), (1344, 15185275), (1400, 14577864), (1425, 14322112), (1470, 13883680), (1520, 13426980), (1568, 13015950), (1596, 12787600), (1600, 12755631), (1680, 12148220), (1824, 11189150), (1862, 10960800), (1900, 10741584), (1960, 10412760), (1995, 10230080), (2100, 9718576), (2128, 9590700), (2240, 9111165), (2280, 8951320), (2352, 8677300), (2400, 8503754), (2450, 8330208), (2660, 7672560), (2793, 7307200), (2800, 7288932), (2850, 7161056), (2940, 6941840), (3040, 6713490), (3136, 6507975), (3192, 6393800), (3325, 6138048), (3360, 6074110), (3648, 5594575), (3675, 5553472), (3724, 5480400), (3800, 5370792), (3920, 5206380), (3990, 5115040), (4200, 4859288), (4256, 4795350), (4560, 4475660), (4567, 4468800), (4655, 4384320), (4704, 4338650), (4800, 4251877), (4900, 4165104), (5320, 3836280), (5586, 3653600), (5600, 3644466), (5700, 3580528), (5880, 3470920), (6080, 3356745), (6384, 3196900), (6650, 3069024), (6720, 3037055), (7350, 2776736), (7448, 2740200), (7600, 2685396), (7840, 2603190), (7980, 2557520), (8400, 2429644), (8512, 2397675), (9120, 2237830), (9134, 2234400), (9310, 2192160), (9408, 2169325), (9800, 2082552), (9975, 2046016), (10640, 1918140), (11172, 1826800), (11200, 1822233), (11400, 1790264), (11760, 1735460), (12768, 1598450), (13300, 1534512), (13701, 1489600), (13965, 1461440), (14700, 1388368), (14896, 1370100), (15200, 1342698), (15680, 1301595), (15960, 1278760), (16800, 1214822), (18240, 1118915), (18268, 1117200), (18620, 1096080), (19600, 1041276), (19950, 1023008), (21280, 959070), (22344, 913400), (22800, 895132), (22835, 893760), (23275, 876864), (23520, 867730), (25536, 799225), (26600, 767256), (27402, 744800), (27930, 730720), (29400, 694184), (29792, 685050), (30400, 671349), (31920, 639380), (31969, 638400), (33600, 607411), (36536, 558600), (37240, 548040), (39200, 520638), (39900, 511504), (42560, 479535), (44688, 456700), (45600, 447566), (45670, 446880), (46550, 438432), (47040, 433865), (53200, 383628), (54804, 372400), (55860, 365360), (58800, 347092), (59584, 342525), (63840, 319690), (63938, 319200), (68505, 297920), (69825, 292288), (73072, 279300), (74480, 274020), (78400, 260319), (79800, 255752), (86773, 235200), (89376, 228350), (91200, 223783), (91340, 223440), (93100, 219216), (95907, 212800), (106400, 191814), (109608, 186200), (111720, 182680), (114175, 178752), (117600, 173546), (127680, 159845), (127876, 159600), (137010, 148960), (139650, 146144)]