31390872800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{307}}^1$

素因数の和:415

約数の個数: 432

約数和(自身を含む): 95570133120

約数和(自身を除く): 64179260320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 31, 32, 35, 38, 40, 50, 56, 62, 70, 76, 80, 95, 100, 112, 124, 133, 140, 152, 155, 160, 175, 190, 200, 217, 224, 248, 266, 280, 304, 307, 310, 350, 380, 400, 434, 475, 496, 532, 560, 589, 608, 614, 620, 665, 700, 760, 775, 800, 868, 950, 961, 992, 1064, 1085, 1120, 1178, 1228, 1240, 1330, 1400, 1520, 1535, 1550, 1736, 1900, 1922, 2128, 2149, 2170, 2356, 2456, 2480, 2660, 2800, 2945, 3040, 3070, 3100, 3325, 3472, 3800, 3844, 4123, 4256, 4298, 4340, 4712, 4805, 4912, 4960, 5320, 5425, 5600, 5833, 5890, 6140, 6200, 6650, 6727, 6944, 7600, 7675, 7688, 8246, 8596, 8680, 9424, 9517, 9610, 9824, 10640, 10745, 10850, 11666, 11780, 12280, 12400, 13300, 13454, 14725, 15200, 15350, 15376, 16492, 17192, 17360, 18259, 18848, 19034, 19220, 20615, 21280, 21490, 21700, 23332, 23560, 24025, 24560, 24800, 26600, 26908, 29165, 29450, 30700, 30752, 32984, 33635, 34384, 34720, 36518, 38068, 38440, 40831, 41230, 42980, 43400, 46664, 47120, 47585, 48050, 49120, 53200, 53725, 53816, 58330, 58900, 61400, 65968, 66619, 67270, 68768, 73036, 76136, 76880, 81662, 82460, 85960, 86800, 91295, 93328, 94240, 95170, 96100, 103075, 106400, 107450, 107632, 116660, 117800, 122800, 127813, 131936, 133238, 134540, 145825, 146072, 152272, 153760, 163324, 164920, 168175, 171920, 173600, 180823, 182590, 186656, 190340, 192200, 204155, 206150, 214900, 215264, 233320, 235600, 237925, 245600, 255626, 266476, 269080, 291650, 292144, 295027, 304544, 326648, 329840, 333095, 336350, 343840, 361646, 365180, 380680, 384400, 408310, 412300, 429800, 456475, 466640, 471200, 475850, 511252, 532952, 538160, 583300, 584288, 590054, 639065, 653296, 659680, 666190, 672700, 723292, 730360, 761360, 768800, 816620, 824600, 859600, 904115, 912950, 933280, 951700, 1020775, 1022504, 1065904, 1076320, 1166600, 1180108, 1265761, 1278130, 1306592, 1332380, 1345400, 1446584, 1460720, 1475135, 1522720, 1633240, 1649200, 1665475, 1719200, 1808230, 1825900, 1903400, 2041550, 2045008, 2065189, 2131808, 2333200, 2360216, 2531522, 2556260, 2664760, 2690800, 2893168, 2921440, 2950270, 3195325, 3266480, 3298400, 3330950, 3616460, 3651800, 3806800, 4083100, 4090016, 4130378, 4520575, 4666400, 4720432, 5063044, 5112520, 5329520, 5381600, 5605513, 5786336, 5900540, 6328805, 6390650, 6532960, 6661900, 7232920, 7303600, 7375675, 7613600, 8166200, 8260756, 9041150, 9440864, 10126088, 10225040, 10325945, 10659040, 11211026, 11801080, 12657610, 12781300, 13323800, 14465840, 14607200, 14751350, 16332400, 16521512, 18082300, 20252176, 20450080, 20651890, 22422052, 23602160, 25315220, 25562600, 26647600, 28027565, 28931680, 29502700, 31644025, 32664800, 33043024, 36164600, 39238591, 40504352, 41303780, 44844104, 47204320, 50630440, 51125200, 51629725, 53295200, 56055130, 59005400, 63288050, 66086048, 72329200, 78477182, 82607560, 89688208, 101260880, 102250400, 103259450, 112110260, 118010800, 126576100, 140137825, 144658400, 156954364, 165215120, 179376416, 196192955, 202521760, 206518900, 224220520, 236021600, 253152200, 280275650, 313908728, 330430240, 392385910, 413037800, 448441040, 506304400, 560551300, 627817456, 784771820, 826075600, 896882080, 980964775, 1012608800, 1121102600, 1255634912, 1569543640, 1652151200, 1961929550, 2242205200, 3139087280, 3923859100, 4484410400, 6278174560, 7847718200, 15695436400, 31390872800]

約数ペア:

[(1, 31390872800), (2, 15695436400), (4, 7847718200), (5, 6278174560), (7, 4484410400), (8, 3923859100), (10, 3139087280), (14, 2242205200), (16, 1961929550), (19, 1652151200), (20, 1569543640), (25, 1255634912), (28, 1121102600), (31, 1012608800), (32, 980964775), (35, 896882080), (38, 826075600), (40, 784771820), (50, 627817456), (56, 560551300), (62, 506304400), (70, 448441040), (76, 413037800), (80, 392385910), (95, 330430240), (100, 313908728), (112, 280275650), (124, 253152200), (133, 236021600), (140, 224220520), (152, 206518900), (155, 202521760), (160, 196192955), (175, 179376416), (190, 165215120), (200, 156954364), (217, 144658400), (224, 140137825), (248, 126576100), (266, 118010800), (280, 112110260), (304, 103259450), (307, 102250400), (310, 101260880), (350, 89688208), (380, 82607560), (400, 78477182), (434, 72329200), (475, 66086048), (496, 63288050), (532, 59005400), (560, 56055130), (589, 53295200), (608, 51629725), (614, 51125200), (620, 50630440), (665, 47204320), (700, 44844104), (760, 41303780), (775, 40504352), (800, 39238591), (868, 36164600), (950, 33043024), (961, 32664800), (992, 31644025), (1064, 29502700), (1085, 28931680), (1120, 28027565), (1178, 26647600), (1228, 25562600), (1240, 25315220), (1330, 23602160), (1400, 22422052), (1520, 20651890), (1535, 20450080), (1550, 20252176), (1736, 18082300), (1900, 16521512), (1922, 16332400), (2128, 14751350), (2149, 14607200), (2170, 14465840), (2356, 13323800), (2456, 12781300), (2480, 12657610), (2660, 11801080), (2800, 11211026), (2945, 10659040), (3040, 10325945), (3070, 10225040), (3100, 10126088), (3325, 9440864), (3472, 9041150), (3800, 8260756), (3844, 8166200), (4123, 7613600), (4256, 7375675), (4298, 7303600), (4340, 7232920), (4712, 6661900), (4805, 6532960), (4912, 6390650), (4960, 6328805), (5320, 5900540), (5425, 5786336), (5600, 5605513), (5833, 5381600), (5890, 5329520), (6140, 5112520), (6200, 5063044), (6650, 4720432), (6727, 4666400), (6944, 4520575), (7600, 4130378), (7675, 4090016), (7688, 4083100), (8246, 3806800), (8596, 3651800), (8680, 3616460), (9424, 3330950), (9517, 3298400), (9610, 3266480), (9824, 3195325), (10640, 2950270), (10745, 2921440), (10850, 2893168), (11666, 2690800), (11780, 2664760), (12280, 2556260), (12400, 2531522), (13300, 2360216), (13454, 2333200), (14725, 2131808), (15200, 2065189), (15350, 2045008), (15376, 2041550), (16492, 1903400), (17192, 1825900), (17360, 1808230), (18259, 1719200), (18848, 1665475), (19034, 1649200), (19220, 1633240), (20615, 1522720), (21280, 1475135), (21490, 1460720), (21700, 1446584), (23332, 1345400), (23560, 1332380), (24025, 1306592), (24560, 1278130), (24800, 1265761), (26600, 1180108), (26908, 1166600), (29165, 1076320), (29450, 1065904), (30700, 1022504), (30752, 1020775), (32984, 951700), (33635, 933280), (34384, 912950), (34720, 904115), (36518, 859600), (38068, 824600), (38440, 816620), (40831, 768800), (41230, 761360), (42980, 730360), (43400, 723292), (46664, 672700), (47120, 666190), (47585, 659680), (48050, 653296), (49120, 639065), (53200, 590054), (53725, 584288), (53816, 583300), (58330, 538160), (58900, 532952), (61400, 511252), (65968, 475850), (66619, 471200), (67270, 466640), (68768, 456475), (73036, 429800), (76136, 412300), (76880, 408310), (81662, 384400), (82460, 380680), (85960, 365180), (86800, 361646), (91295, 343840), (93328, 336350), (94240, 333095), (95170, 329840), (96100, 326648), (103075, 304544), (106400, 295027), (107450, 292144), (107632, 291650), (116660, 269080), (117800, 266476), (122800, 255626), (127813, 245600), (131936, 237925), (133238, 235600), (134540, 233320), (145825, 215264), (146072, 214900), (152272, 206150), (153760, 204155), (163324, 192200), (164920, 190340), (168175, 186656), (171920, 182590), (173600, 180823)]