72700141560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{16703}}^1$

素因数の和:16842

約数の個数: 256

約数和(自身を含む): 242461900800

約数和(自身を除く): 169761759240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 83, 92, 95, 114, 115, 120, 138, 152, 166, 184, 190, 228, 230, 249, 276, 285, 332, 345, 380, 415, 437, 456, 460, 498, 552, 570, 664, 690, 760, 830, 874, 920, 996, 1140, 1245, 1311, 1380, 1577, 1660, 1748, 1909, 1992, 2185, 2280, 2490, 2622, 2760, 3154, 3320, 3496, 3818, 4370, 4731, 4980, 5244, 5727, 6308, 6555, 7636, 7885, 8740, 9462, 9545, 9960, 10488, 11454, 12616, 13110, 15272, 15770, 16703, 17480, 18924, 19090, 22908, 23655, 26220, 28635, 31540, 33406, 36271, 37848, 38180, 45816, 47310, 50109, 52440, 57270, 63080, 66812, 72542, 76360, 83515, 94620, 100218, 108813, 114540, 133624, 145084, 167030, 181355, 189240, 200436, 217626, 229080, 250545, 290168, 317357, 334060, 362710, 384169, 400872, 435252, 501090, 544065, 634714, 668120, 725420, 768338, 870504, 952071, 1002180, 1088130, 1152507, 1269428, 1386349, 1450840, 1536676, 1586785, 1904142, 1920845, 2004360, 2176260, 2305014, 2538856, 2772698, 3073352, 3173570, 3808284, 3841690, 4159047, 4352520, 4610028, 4760355, 5545396, 5762535, 6347140, 6931745, 7299211, 7616568, 7683380, 8318094, 9220056, 9520710, 11090792, 11525070, 12694280, 13863490, 14598422, 15366760, 16636188, 19041420, 20795235, 21897633, 23050140, 26340631, 27726980, 29196844, 31886027, 33272376, 36496055, 38082840, 41590470, 43795266, 46100280, 52681262, 55453960, 58393688, 63772054, 72992110, 79021893, 83180940, 87590532, 95658081, 105362524, 109488165, 127544108, 131703155, 145984220, 158043786, 159430135, 166361880, 175181064, 191316162, 210725048, 218976330, 255088216, 263406310, 291968440, 316087572, 318860270, 382632324, 395109465, 437952660, 478290405, 526812620, 605834513, 632175144, 637720540, 765264648, 790218930, 875905320, 956580810, 1053625240, 1211669026, 1275441080, 1580437860, 1817503539, 1913161620, 2423338052, 3029172565, 3160875720, 3635007078, 3826323240, 4846676104, 6058345130, 7270014156, 9087517695, 12116690260, 14540028312, 18175035390, 24233380520, 36350070780, 72700141560]

約数ペア:

[(1, 72700141560), (2, 36350070780), (3, 24233380520), (4, 18175035390), (5, 14540028312), (6, 12116690260), (8, 9087517695), (10, 7270014156), (12, 6058345130), (15, 4846676104), (19, 3826323240), (20, 3635007078), (23, 3160875720), (24, 3029172565), (30, 2423338052), (38, 1913161620), (40, 1817503539), (46, 1580437860), (57, 1275441080), (60, 1211669026), (69, 1053625240), (76, 956580810), (83, 875905320), (92, 790218930), (95, 765264648), (114, 637720540), (115, 632175144), (120, 605834513), (138, 526812620), (152, 478290405), (166, 437952660), (184, 395109465), (190, 382632324), (228, 318860270), (230, 316087572), (249, 291968440), (276, 263406310), (285, 255088216), (332, 218976330), (345, 210725048), (380, 191316162), (415, 175181064), (437, 166361880), (456, 159430135), (460, 158043786), (498, 145984220), (552, 131703155), (570, 127544108), (664, 109488165), (690, 105362524), (760, 95658081), (830, 87590532), (874, 83180940), (920, 79021893), (996, 72992110), (1140, 63772054), (1245, 58393688), (1311, 55453960), (1380, 52681262), (1577, 46100280), (1660, 43795266), (1748, 41590470), (1909, 38082840), (1992, 36496055), (2185, 33272376), (2280, 31886027), (2490, 29196844), (2622, 27726980), (2760, 26340631), (3154, 23050140), (3320, 21897633), (3496, 20795235), (3818, 19041420), (4370, 16636188), (4731, 15366760), (4980, 14598422), (5244, 13863490), (5727, 12694280), (6308, 11525070), (6555, 11090792), (7636, 9520710), (7885, 9220056), (8740, 8318094), (9462, 7683380), (9545, 7616568), (9960, 7299211), (10488, 6931745), (11454, 6347140), (12616, 5762535), (13110, 5545396), (15272, 4760355), (15770, 4610028), (16703, 4352520), (17480, 4159047), (18924, 3841690), (19090, 3808284), (22908, 3173570), (23655, 3073352), (26220, 2772698), (28635, 2538856), (31540, 2305014), (33406, 2176260), (36271, 2004360), (37848, 1920845), (38180, 1904142), (45816, 1586785), (47310, 1536676), (50109, 1450840), (52440, 1386349), (57270, 1269428), (63080, 1152507), (66812, 1088130), (72542, 1002180), (76360, 952071), (83515, 870504), (94620, 768338), (100218, 725420), (108813, 668120), (114540, 634714), (133624, 544065), (145084, 501090), (167030, 435252), (181355, 400872), (189240, 384169), (200436, 362710), (217626, 334060), (229080, 317357), (250545, 290168)]