49340520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:200

約数の個数: 192

約数和(自身を含む): 171849600

約数和(自身を除く): 122509080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 59, 60, 69, 72, 90, 92, 101, 115, 118, 120, 138, 177, 180, 184, 202, 207, 230, 236, 276, 295, 303, 345, 354, 360, 404, 414, 460, 472, 505, 531, 552, 590, 606, 690, 708, 808, 828, 885, 909, 920, 1010, 1035, 1062, 1180, 1212, 1357, 1380, 1416, 1515, 1656, 1770, 1818, 2020, 2070, 2124, 2323, 2360, 2424, 2655, 2714, 2760, 3030, 3540, 3636, 4040, 4071, 4140, 4248, 4545, 4646, 5310, 5428, 5959, 6060, 6785, 6969, 7080, 7272, 8142, 8280, 9090, 9292, 10620, 10856, 11615, 11918, 12120, 12213, 13570, 13938, 16284, 17877, 18180, 18584, 20355, 20907, 21240, 23230, 23836, 24426, 27140, 27876, 29795, 32568, 34845, 35754, 36360, 40710, 41814, 46460, 47672, 48852, 53631, 54280, 55752, 59590, 61065, 69690, 71508, 81420, 83628, 89385, 92920, 97704, 104535, 107262, 119180, 122130, 137057, 139380, 143016, 162840, 167256, 178770, 209070, 214524, 238360, 244260, 268155, 274114, 278760, 357540, 411171, 418140, 429048, 488520, 536310, 548228, 685285, 715080, 822342, 836280, 1072620, 1096456, 1233513, 1370570, 1644684, 2055855, 2145240, 2467026, 2741140, 3289368, 4111710, 4934052, 5482280, 6167565, 8223420, 9868104, 12335130, 16446840, 24670260, 49340520]

約数ペア:

[(1, 49340520), (2, 24670260), (3, 16446840), (4, 12335130), (5, 9868104), (6, 8223420), (8, 6167565), (9, 5482280), (10, 4934052), (12, 4111710), (15, 3289368), (18, 2741140), (20, 2467026), (23, 2145240), (24, 2055855), (30, 1644684), (36, 1370570), (40, 1233513), (45, 1096456), (46, 1072620), (59, 836280), (60, 822342), (69, 715080), (72, 685285), (90, 548228), (92, 536310), (101, 488520), (115, 429048), (118, 418140), (120, 411171), (138, 357540), (177, 278760), (180, 274114), (184, 268155), (202, 244260), (207, 238360), (230, 214524), (236, 209070), (276, 178770), (295, 167256), (303, 162840), (345, 143016), (354, 139380), (360, 137057), (404, 122130), (414, 119180), (460, 107262), (472, 104535), (505, 97704), (531, 92920), (552, 89385), (590, 83628), (606, 81420), (690, 71508), (708, 69690), (808, 61065), (828, 59590), (885, 55752), (909, 54280), (920, 53631), (1010, 48852), (1035, 47672), (1062, 46460), (1180, 41814), (1212, 40710), (1357, 36360), (1380, 35754), (1416, 34845), (1515, 32568), (1656, 29795), (1770, 27876), (1818, 27140), (2020, 24426), (2070, 23836), (2124, 23230), (2323, 21240), (2360, 20907), (2424, 20355), (2655, 18584), (2714, 18180), (2760, 17877), (3030, 16284), (3540, 13938), (3636, 13570), (4040, 12213), (4071, 12120), (4140, 11918), (4248, 11615), (4545, 10856), (4646, 10620), (5310, 9292), (5428, 9090), (5959, 8280), (6060, 8142), (6785, 7272), (6969, 7080)]