40756320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:146

約数の個数: 288

約数和(自身を含む): 158505984

約数和(自身を除く): 117749664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 83, 88, 90, 93, 96, 99, 110, 120, 124, 132, 144, 155, 160, 165, 166, 176, 180, 186, 198, 220, 240, 248, 249, 264, 279, 288, 310, 330, 332, 341, 352, 360, 372, 396, 415, 440, 465, 480, 495, 496, 498, 528, 558, 620, 660, 664, 682, 720, 744, 747, 792, 830, 880, 913, 930, 990, 992, 996, 1023, 1056, 1116, 1240, 1245, 1320, 1328, 1364, 1395, 1440, 1488, 1494, 1584, 1660, 1705, 1760, 1826, 1860, 1980, 1992, 2046, 2232, 2480, 2490, 2573, 2640, 2656, 2728, 2739, 2790, 2976, 2988, 3069, 3168, 3320, 3410, 3652, 3720, 3735, 3960, 3984, 4092, 4464, 4565, 4960, 4980, 5115, 5146, 5280, 5456, 5478, 5580, 5976, 6138, 6640, 6820, 7304, 7440, 7470, 7719, 7920, 7968, 8184, 8217, 8928, 9130, 9960, 10230, 10292, 10912, 10956, 11160, 11952, 12276, 12865, 13280, 13640, 13695, 14608, 14880, 14940, 15345, 15438, 15840, 16368, 16434, 18260, 19920, 20460, 20584, 21912, 22320, 23157, 23904, 24552, 25730, 27280, 27390, 28303, 29216, 29880, 30690, 30876, 32736, 32868, 36520, 38595, 39840, 40920, 41085, 41168, 43824, 44640, 46314, 49104, 51460, 54560, 54780, 56606, 59760, 61380, 61752, 65736, 73040, 77190, 81840, 82170, 82336, 84909, 87648, 92628, 98208, 102920, 109560, 113212, 115785, 119520, 122760, 123504, 131472, 141515, 146080, 154380, 163680, 164340, 169818, 185256, 205840, 219120, 226424, 231570, 245520, 247008, 254727, 262944, 283030, 308760, 328680, 339636, 370512, 411680, 424545, 438240, 452848, 463140, 491040, 509454, 566060, 617520, 657360, 679272, 741024, 849090, 905696, 926280, 1018908, 1132120, 1235040, 1273635, 1314720, 1358544, 1698180, 1852560, 2037816, 2264240, 2547270, 2717088, 3396360, 3705120, 4075632, 4528480, 5094540, 6792720, 8151264, 10189080, 13585440, 20378160, 40756320]

約数ペア:

[(1, 40756320), (2, 20378160), (3, 13585440), (4, 10189080), (5, 8151264), (6, 6792720), (8, 5094540), (9, 4528480), (10, 4075632), (11, 3705120), (12, 3396360), (15, 2717088), (16, 2547270), (18, 2264240), (20, 2037816), (22, 1852560), (24, 1698180), (30, 1358544), (31, 1314720), (32, 1273635), (33, 1235040), (36, 1132120), (40, 1018908), (44, 926280), (45, 905696), (48, 849090), (55, 741024), (60, 679272), (62, 657360), (66, 617520), (72, 566060), (80, 509454), (83, 491040), (88, 463140), (90, 452848), (93, 438240), (96, 424545), (99, 411680), (110, 370512), (120, 339636), (124, 328680), (132, 308760), (144, 283030), (155, 262944), (160, 254727), (165, 247008), (166, 245520), (176, 231570), (180, 226424), (186, 219120), (198, 205840), (220, 185256), (240, 169818), (248, 164340), (249, 163680), (264, 154380), (279, 146080), (288, 141515), (310, 131472), (330, 123504), (332, 122760), (341, 119520), (352, 115785), (360, 113212), (372, 109560), (396, 102920), (415, 98208), (440, 92628), (465, 87648), (480, 84909), (495, 82336), (496, 82170), (498, 81840), (528, 77190), (558, 73040), (620, 65736), (660, 61752), (664, 61380), (682, 59760), (720, 56606), (744, 54780), (747, 54560), (792, 51460), (830, 49104), (880, 46314), (913, 44640), (930, 43824), (990, 41168), (992, 41085), (996, 40920), (1023, 39840), (1056, 38595), (1116, 36520), (1240, 32868), (1245, 32736), (1320, 30876), (1328, 30690), (1364, 29880), (1395, 29216), (1440, 28303), (1488, 27390), (1494, 27280), (1584, 25730), (1660, 24552), (1705, 23904), (1760, 23157), (1826, 22320), (1860, 21912), (1980, 20584), (1992, 20460), (2046, 19920), (2232, 18260), (2480, 16434), (2490, 16368), (2573, 15840), (2640, 15438), (2656, 15345), (2728, 14940), (2739, 14880), (2790, 14608), (2976, 13695), (2988, 13640), (3069, 13280), (3168, 12865), (3320, 12276), (3410, 11952), (3652, 11160), (3720, 10956), (3735, 10912), (3960, 10292), (3984, 10230), (4092, 9960), (4464, 9130), (4565, 8928), (4960, 8217), (4980, 8184), (5115, 7968), (5146, 7920), (5280, 7719), (5456, 7470), (5478, 7440), (5580, 7304), (5976, 6820), (6138, 6640)]