290376613120

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:578

約数の個数: 432

約数和(自身を含む): 795773873664

約数和(自身を除く): 505397260544

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 121, 124, 128, 155, 160, 176, 197, 220, 242, 248, 256, 307, 310, 320, 341, 352, 394, 440, 484, 496, 605, 614, 620, 640, 682, 704, 788, 880, 968, 985, 992, 1210, 1228, 1240, 1280, 1364, 1408, 1535, 1576, 1705, 1760, 1936, 1970, 1984, 2167, 2420, 2456, 2480, 2728, 2816, 3070, 3152, 3377, 3410, 3520, 3751, 3872, 3940, 3968, 4334, 4840, 4912, 4960, 5456, 6107, 6140, 6304, 6754, 6820, 7040, 7502, 7744, 7880, 7936, 8668, 9517, 9680, 9824, 9920, 10835, 10912, 12214, 12280, 12608, 13508, 13640, 14080, 15004, 15488, 15760, 16885, 17336, 18755, 19034, 19360, 19648, 19840, 21670, 21824, 23837, 24428, 24560, 25216, 27016, 27280, 30008, 30535, 30976, 31520, 33770, 34672, 37147, 37510, 38068, 38720, 39296, 39680, 43340, 43648, 47585, 47674, 48856, 49120, 50432, 54032, 54560, 60016, 60479, 61070, 63040, 67177, 67540, 69344, 74294, 75020, 76136, 77440, 78592, 86680, 87296, 95170, 95348, 97712, 98240, 104687, 108064, 109120, 119185, 120032, 120958, 122140, 126080, 134354, 135080, 138688, 148588, 150040, 152272, 154880, 173360, 185735, 190340, 190696, 195424, 196480, 209374, 216128, 218240, 238370, 240064, 241916, 244280, 252160, 268708, 270160, 277376, 297176, 300080, 302395, 304544, 335885, 346720, 371470, 380680, 381392, 390848, 392960, 418748, 432256, 436480, 476740, 480128, 483832, 488560, 523435, 537416, 540320, 554752, 594352, 600160, 604790, 609088, 665269, 671770, 693440, 738947, 742940, 761360, 762784, 781696, 837496, 864512, 953480, 960256, 967664, 977120, 1046870, 1074832, 1080640, 1151557, 1188704, 1200320, 1209580, 1218176, 1330538, 1343540, 1386880, 1477894, 1485880, 1522720, 1525568, 1563392, 1674992, 1874849, 1906960, 1935328, 1954240, 2093740, 2149664, 2161280, 2303114, 2377408, 2400640, 2419160, 2436352, 2661076, 2687080, 2773760, 2955788, 2971760, 3045440, 3051136, 3326345, 3349984, 3694735, 3749698, 3813920, 3870656, 3908480, 4187480, 4299328, 4322560, 4606228, 4754816, 4801280, 4838320, 5322152, 5374160, 5757785, 5911576, 5943520, 6090880, 6102272, 6652690, 6699968, 7317959, 7389470, 7499396, 7627840, 7741312, 7816960, 8374960, 8598656, 9212456, 9374245, 9509632, 9676640, 10644304, 10748320, 11515570, 11823152, 11887040, 12181760, 13305380, 13399936, 14635918, 14778940, 14998792, 15255680, 15482624, 16749920, 17197312, 18424912, 18748490, 19353280, 20623339, 21288608, 21496640, 23031140, 23646304, 23774080, 26610760, 26799872, 29271836, 29557880, 29997584, 30511360, 33499840, 36589795, 36849824, 37496980, 38706560, 41246678, 42577216, 42993280, 46062280, 47292608, 47548160, 53221520, 58543672, 59115760, 59995168, 66999680, 73179590, 73699648, 74993960, 77413120, 82493356, 85154432, 85986560, 92124560, 94585216, 103116695, 106443040, 117087344, 118231520, 119990336, 133999360, 146359180, 147399296, 149987920, 164986712, 170308864, 184249120, 189170432, 206233390, 212886080, 226856729, 234174688, 236463040, 239980672, 292718360, 294798592, 299975840, 329973424, 368498240, 412466780, 425772160, 453713458, 468349376, 472926080, 479961344, 585436720, 599951680, 659946848, 736996480, 824933560, 851544320, 907426916, 936698752, 945852160, 1134283645, 1170873440, 1199903360, 1319893696, 1473992960, 1649867120, 1814853832, 1873397504, 2268567290, 2341746880, 2399806720, 2639787392, 3299734240, 3629707664, 4537134580, 4683493760, 5279574784, 6599468480, 7259415328, 9074269160, 9366987520, 13198936960, 14518830656, 18148538320, 26397873920, 29037661312, 36297076640, 58075322624, 72594153280, 145188306560, 290376613120]

約数ペア:

[(1, 290376613120), (2, 145188306560), (4, 72594153280), (5, 58075322624), (8, 36297076640), (10, 29037661312), (11, 26397873920), (16, 18148538320), (20, 14518830656), (22, 13198936960), (31, 9366987520), (32, 9074269160), (40, 7259415328), (44, 6599468480), (55, 5279574784), (62, 4683493760), (64, 4537134580), (80, 3629707664), (88, 3299734240), (110, 2639787392), (121, 2399806720), (124, 2341746880), (128, 2268567290), (155, 1873397504), (160, 1814853832), (176, 1649867120), (197, 1473992960), (220, 1319893696), (242, 1199903360), (248, 1170873440), (256, 1134283645), (307, 945852160), (310, 936698752), (320, 907426916), (341, 851544320), (352, 824933560), (394, 736996480), (440, 659946848), (484, 599951680), (496, 585436720), (605, 479961344), (614, 472926080), (620, 468349376), (640, 453713458), (682, 425772160), (704, 412466780), (788, 368498240), (880, 329973424), (968, 299975840), (985, 294798592), (992, 292718360), (1210, 239980672), (1228, 236463040), (1240, 234174688), (1280, 226856729), (1364, 212886080), (1408, 206233390), (1535, 189170432), (1576, 184249120), (1705, 170308864), (1760, 164986712), (1936, 149987920), (1970, 147399296), (1984, 146359180), (2167, 133999360), (2420, 119990336), (2456, 118231520), (2480, 117087344), (2728, 106443040), (2816, 103116695), (3070, 94585216), (3152, 92124560), (3377, 85986560), (3410, 85154432), (3520, 82493356), (3751, 77413120), (3872, 74993960), (3940, 73699648), (3968, 73179590), (4334, 66999680), (4840, 59995168), (4912, 59115760), (4960, 58543672), (5456, 53221520), (6107, 47548160), (6140, 47292608), (6304, 46062280), (6754, 42993280), (6820, 42577216), (7040, 41246678), (7502, 38706560), (7744, 37496980), (7880, 36849824), (7936, 36589795), (8668, 33499840), (9517, 30511360), (9680, 29997584), (9824, 29557880), (9920, 29271836), (10835, 26799872), (10912, 26610760), (12214, 23774080), (12280, 23646304), (12608, 23031140), (13508, 21496640), (13640, 21288608), (14080, 20623339), (15004, 19353280), (15488, 18748490), (15760, 18424912), (16885, 17197312), (17336, 16749920), (18755, 15482624), (19034, 15255680), (19360, 14998792), (19648, 14778940), (19840, 14635918), (21670, 13399936), (21824, 13305380), (23837, 12181760), (24428, 11887040), (24560, 11823152), (25216, 11515570), (27016, 10748320), (27280, 10644304), (30008, 9676640), (30535, 9509632), (30976, 9374245), (31520, 9212456), (33770, 8598656), (34672, 8374960), (37147, 7816960), (37510, 7741312), (38068, 7627840), (38720, 7499396), (39296, 7389470), (39680, 7317959), (43340, 6699968), (43648, 6652690), (47585, 6102272), (47674, 6090880), (48856, 5943520), (49120, 5911576), (50432, 5757785), (54032, 5374160), (54560, 5322152), (60016, 4838320), (60479, 4801280), (61070, 4754816), (63040, 4606228), (67177, 4322560), (67540, 4299328), (69344, 4187480), (74294, 3908480), (75020, 3870656), (76136, 3813920), (77440, 3749698), (78592, 3694735), (86680, 3349984), (87296, 3326345), (95170, 3051136), (95348, 3045440), (97712, 2971760), (98240, 2955788), (104687, 2773760), (108064, 2687080), (109120, 2661076), (119185, 2436352), (120032, 2419160), (120958, 2400640), (122140, 2377408), (126080, 2303114), (134354, 2161280), (135080, 2149664), (138688, 2093740), (148588, 1954240), (150040, 1935328), (152272, 1906960), (154880, 1874849), (173360, 1674992), (185735, 1563392), (190340, 1525568), (190696, 1522720), (195424, 1485880), (196480, 1477894), (209374, 1386880), (216128, 1343540), (218240, 1330538), (238370, 1218176), (240064, 1209580), (241916, 1200320), (244280, 1188704), (252160, 1151557), (268708, 1080640), (270160, 1074832), (277376, 1046870), (297176, 977120), (300080, 967664), (302395, 960256), (304544, 953480), (335885, 864512), (346720, 837496), (371470, 781696), (380680, 762784), (381392, 761360), (390848, 742940), (392960, 738947), (418748, 693440), (432256, 671770), (436480, 665269), (476740, 609088), (480128, 604790), (483832, 600160), (488560, 594352), (523435, 554752), (537416, 540320)]