204660634920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{631}}^1\times {\mathrm{3823}}^1$

素因数の和:4576

約数の個数: 256

約数和(自身を含む): 709949767680

約数和(自身を除く): 505289132760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 101, 105, 120, 140, 168, 202, 210, 280, 303, 404, 420, 505, 606, 631, 707, 808, 840, 1010, 1212, 1262, 1414, 1515, 1893, 2020, 2121, 2424, 2524, 2828, 3030, 3155, 3535, 3786, 3823, 4040, 4242, 4417, 5048, 5656, 6060, 6310, 7070, 7572, 7646, 8484, 8834, 9465, 10605, 11469, 12120, 12620, 13251, 14140, 15144, 15292, 16968, 17668, 18930, 19115, 21210, 22085, 22938, 25240, 26502, 26761, 28280, 30584, 35336, 37860, 38230, 42420, 44170, 45876, 53004, 53522, 57345, 63731, 66255, 75720, 76460, 80283, 84840, 88340, 91752, 106008, 107044, 114690, 127462, 132510, 133805, 152920, 160566, 176680, 191193, 214088, 229380, 254924, 265020, 267610, 318655, 321132, 382386, 386123, 401415, 446117, 458760, 509848, 530040, 535220, 637310, 642264, 764772, 772246, 802830, 892234, 955965, 1070440, 1158369, 1274620, 1338351, 1529544, 1544492, 1605660, 1784468, 1911930, 1930615, 2230585, 2316738, 2412313, 2549240, 2676702, 2702861, 3088984, 3211320, 3568936, 3823860, 3861230, 4461170, 4633476, 4824626, 5353404, 5405722, 5791845, 6691755, 7236939, 7647720, 7722460, 8108583, 8922340, 9266952, 9649252, 10706808, 10811444, 11583690, 12061565, 13383510, 13514305, 14473878, 15444920, 16217166, 16886191, 17844680, 19298504, 21622888, 23167380, 24123130, 26767020, 27028610, 28947756, 32434332, 33772382, 36184695, 40542915, 46334760, 48246260, 50658573, 53534040, 54057220, 57895512, 64868664, 67544764, 72369390, 81085830, 84430955, 96492520, 101317146, 108114440, 135089528, 144738780, 162171660, 168861910, 202634292, 243643613, 253292865, 289477560, 324343320, 337723820, 405268584, 487287226, 506585730, 675447640, 730930839, 974574452, 1013171460, 1218218065, 1461861678, 1705505291, 1949148904, 2026342920, 2436436130, 2923723356, 3411010582, 3654654195, 4872872260, 5116515873, 5847446712, 6822021164, 7309308390, 8527526455, 9745744520, 10233031746, 13644042328, 14618616780, 17055052910, 20466063492, 25582579365, 29237233560, 34110105820, 40932126984, 51165158730, 68220211640, 102330317460, 204660634920]

約数ペア:

[(1, 204660634920), (2, 102330317460), (3, 68220211640), (4, 51165158730), (5, 40932126984), (6, 34110105820), (7, 29237233560), (8, 25582579365), (10, 20466063492), (12, 17055052910), (14, 14618616780), (15, 13644042328), (20, 10233031746), (21, 9745744520), (24, 8527526455), (28, 7309308390), (30, 6822021164), (35, 5847446712), (40, 5116515873), (42, 4872872260), (56, 3654654195), (60, 3411010582), (70, 2923723356), (84, 2436436130), (101, 2026342920), (105, 1949148904), (120, 1705505291), (140, 1461861678), (168, 1218218065), (202, 1013171460), (210, 974574452), (280, 730930839), (303, 675447640), (404, 506585730), (420, 487287226), (505, 405268584), (606, 337723820), (631, 324343320), (707, 289477560), (808, 253292865), (840, 243643613), (1010, 202634292), (1212, 168861910), (1262, 162171660), (1414, 144738780), (1515, 135089528), (1893, 108114440), (2020, 101317146), (2121, 96492520), (2424, 84430955), (2524, 81085830), (2828, 72369390), (3030, 67544764), (3155, 64868664), (3535, 57895512), (3786, 54057220), (3823, 53534040), (4040, 50658573), (4242, 48246260), (4417, 46334760), (5048, 40542915), (5656, 36184695), (6060, 33772382), (6310, 32434332), (7070, 28947756), (7572, 27028610), (7646, 26767020), (8484, 24123130), (8834, 23167380), (9465, 21622888), (10605, 19298504), (11469, 17844680), (12120, 16886191), (12620, 16217166), (13251, 15444920), (14140, 14473878), (15144, 13514305), (15292, 13383510), (16968, 12061565), (17668, 11583690), (18930, 10811444), (19115, 10706808), (21210, 9649252), (22085, 9266952), (22938, 8922340), (25240, 8108583), (26502, 7722460), (26761, 7647720), (28280, 7236939), (30584, 6691755), (35336, 5791845), (37860, 5405722), (38230, 5353404), (42420, 4824626), (44170, 4633476), (45876, 4461170), (53004, 3861230), (53522, 3823860), (57345, 3568936), (63731, 3211320), (66255, 3088984), (75720, 2702861), (76460, 2676702), (80283, 2549240), (84840, 2412313), (88340, 2316738), (91752, 2230585), (106008, 1930615), (107044, 1911930), (114690, 1784468), (127462, 1605660), (132510, 1544492), (133805, 1529544), (152920, 1338351), (160566, 1274620), (176680, 1158369), (191193, 1070440), (214088, 955965), (229380, 892234), (254924, 802830), (265020, 772246), (267610, 764772), (318655, 642264), (321132, 637310), (382386, 535220), (386123, 530040), (401415, 509848), (446117, 458760)]