1811660760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3253}}^1$

素因数の和:3307

約数の個数: 384

約数和(自身を含む): 7675274880

約数和(自身を除く): 5863614120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 24, 26, 28, 30, 34, 35, 36, 39, 40, 42, 45, 51, 52, 56, 60, 63, 65, 68, 70, 72, 78, 84, 85, 90, 91, 102, 104, 105, 117, 119, 120, 126, 130, 136, 140, 153, 156, 168, 170, 180, 182, 195, 204, 210, 221, 234, 238, 252, 255, 260, 273, 280, 306, 312, 315, 340, 357, 360, 364, 390, 408, 420, 442, 455, 468, 476, 504, 510, 520, 546, 585, 595, 612, 630, 663, 680, 714, 728, 765, 780, 819, 840, 884, 910, 936, 952, 1020, 1071, 1092, 1105, 1170, 1190, 1224, 1260, 1326, 1365, 1428, 1530, 1547, 1560, 1638, 1768, 1785, 1820, 1989, 2040, 2142, 2184, 2210, 2340, 2380, 2520, 2652, 2730, 2856, 3060, 3094, 3253, 3276, 3315, 3570, 3640, 3978, 4095, 4284, 4420, 4641, 4680, 4760, 5304, 5355, 5460, 6120, 6188, 6506, 6552, 6630, 7140, 7735, 7956, 8190, 8568, 8840, 9282, 9759, 9945, 10710, 10920, 12376, 13012, 13260, 13923, 14280, 15470, 15912, 16265, 16380, 18564, 19518, 19890, 21420, 22771, 23205, 26024, 26520, 27846, 29277, 30940, 32530, 32760, 37128, 39036, 39780, 42289, 42840, 45542, 46410, 48795, 55301, 55692, 58554, 61880, 65060, 68313, 69615, 78072, 79560, 84578, 91084, 92820, 97590, 110602, 111384, 113855, 117108, 126867, 130120, 136626, 139230, 146385, 165903, 169156, 182168, 185640, 195180, 204939, 211445, 221204, 227710, 234216, 253734, 273252, 276505, 278460, 292770, 296023, 331806, 338312, 341565, 380601, 387107, 390360, 409878, 422890, 442408, 455420, 497709, 507468, 546504, 553010, 556920, 585540, 592046, 634335, 663612, 683130, 718913, 761202, 774214, 819756, 829515, 845780, 888069, 910840, 995418, 1014936, 1024695, 1106020, 1161321, 1171080, 1184092, 1268670, 1327224, 1366260, 1437826, 1480115, 1522404, 1548428, 1639512, 1659030, 1691560, 1776138, 1903005, 1935535, 1990836, 2049390, 2156739, 2212040, 2322642, 2368184, 2488545, 2537340, 2664207, 2732520, 2875652, 2960230, 3044808, 3096856, 3318060, 3483963, 3552276, 3594565, 3806010, 3871070, 3981672, 4098780, 4313478, 4440345, 4645284, 4977090, 5032391, 5074680, 5328414, 5751304, 5806605, 5920460, 6470217, 6636120, 6967926, 7104552, 7189130, 7612020, 7742140, 8197560, 8626956, 8880690, 9290568, 9954180, 10064782, 10656828, 10783695, 11613210, 11840920, 12940434, 13321035, 13935852, 14378260, 15097173, 15224040, 15484280, 17253912, 17419815, 17761380, 19908360, 20129564, 21313656, 21567390, 23226420, 25161955, 25880868, 26642070, 27871704, 28756520, 30194346, 32351085, 34839630, 35522760, 40259128, 43134780, 45291519, 46452840, 50323910, 51761736, 53284140, 60388692, 64702170, 69679260, 75485865, 86269560, 90583038, 100647820, 106568280, 120777384, 129404340, 139358520, 150971730, 181166076, 201295640, 226457595, 258808680, 301943460, 362332152, 452915190, 603886920, 905830380, 1811660760]

約数ペア:

[(1, 1811660760), (2, 905830380), (3, 603886920), (4, 452915190), (5, 362332152), (6, 301943460), (7, 258808680), (8, 226457595), (9, 201295640), (10, 181166076), (12, 150971730), (13, 139358520), (14, 129404340), (15, 120777384), (17, 106568280), (18, 100647820), (20, 90583038), (21, 86269560), (24, 75485865), (26, 69679260), (28, 64702170), (30, 60388692), (34, 53284140), (35, 51761736), (36, 50323910), (39, 46452840), (40, 45291519), (42, 43134780), (45, 40259128), (51, 35522760), (52, 34839630), (56, 32351085), (60, 30194346), (63, 28756520), (65, 27871704), (68, 26642070), (70, 25880868), (72, 25161955), (78, 23226420), (84, 21567390), (85, 21313656), (90, 20129564), (91, 19908360), (102, 17761380), (104, 17419815), (105, 17253912), (117, 15484280), (119, 15224040), (120, 15097173), (126, 14378260), (130, 13935852), (136, 13321035), (140, 12940434), (153, 11840920), (156, 11613210), (168, 10783695), (170, 10656828), (180, 10064782), (182, 9954180), (195, 9290568), (204, 8880690), (210, 8626956), (221, 8197560), (234, 7742140), (238, 7612020), (252, 7189130), (255, 7104552), (260, 6967926), (273, 6636120), (280, 6470217), (306, 5920460), (312, 5806605), (315, 5751304), (340, 5328414), (357, 5074680), (360, 5032391), (364, 4977090), (390, 4645284), (408, 4440345), (420, 4313478), (442, 4098780), (455, 3981672), (468, 3871070), (476, 3806010), (504, 3594565), (510, 3552276), (520, 3483963), (546, 3318060), (585, 3096856), (595, 3044808), (612, 2960230), (630, 2875652), (663, 2732520), (680, 2664207), (714, 2537340), (728, 2488545), (765, 2368184), (780, 2322642), (819, 2212040), (840, 2156739), (884, 2049390), (910, 1990836), (936, 1935535), (952, 1903005), (1020, 1776138), (1071, 1691560), (1092, 1659030), (1105, 1639512), (1170, 1548428), (1190, 1522404), (1224, 1480115), (1260, 1437826), (1326, 1366260), (1365, 1327224), (1428, 1268670), (1530, 1184092), (1547, 1171080), (1560, 1161321), (1638, 1106020), (1768, 1024695), (1785, 1014936), (1820, 995418), (1989, 910840), (2040, 888069), (2142, 845780), (2184, 829515), (2210, 819756), (2340, 774214), (2380, 761202), (2520, 718913), (2652, 683130), (2730, 663612), (2856, 634335), (3060, 592046), (3094, 585540), (3253, 556920), (3276, 553010), (3315, 546504), (3570, 507468), (3640, 497709), (3978, 455420), (4095, 442408), (4284, 422890), (4420, 409878), (4641, 390360), (4680, 387107), (4760, 380601), (5304, 341565), (5355, 338312), (5460, 331806), (6120, 296023), (6188, 292770), (6506, 278460), (6552, 276505), (6630, 273252), (7140, 253734), (7735, 234216), (7956, 227710), (8190, 221204), (8568, 211445), (8840, 204939), (9282, 195180), (9759, 185640), (9945, 182168), (10710, 169156), (10920, 165903), (12376, 146385), (13012, 139230), (13260, 136626), (13923, 130120), (14280, 126867), (15470, 117108), (15912, 113855), (16265, 111384), (16380, 110602), (18564, 97590), (19518, 92820), (19890, 91084), (21420, 84578), (22771, 79560), (23205, 78072), (26024, 69615), (26520, 68313), (27846, 65060), (29277, 61880), (30940, 58554), (32530, 55692), (32760, 55301), (37128, 48795), (39036, 46410), (39780, 45542), (42289, 42840)]