201151860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:335

約数の個数: 288

約数和(自身を含む): 745395840

約数和(自身を除く): 544243980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 49, 52, 57, 60, 65, 70, 76, 78, 84, 91, 95, 98, 105, 114, 130, 133, 140, 147, 156, 182, 190, 195, 196, 210, 228, 245, 247, 260, 266, 273, 277, 285, 294, 364, 380, 390, 399, 420, 455, 490, 494, 532, 546, 554, 570, 588, 637, 665, 735, 741, 780, 798, 831, 910, 931, 980, 988, 1092, 1108, 1140, 1235, 1274, 1330, 1365, 1385, 1470, 1482, 1596, 1662, 1729, 1820, 1862, 1911, 1939, 1995, 2470, 2548, 2660, 2730, 2770, 2793, 2940, 2964, 3185, 3324, 3458, 3601, 3705, 3724, 3822, 3878, 3990, 4155, 4655, 4940, 5187, 5263, 5460, 5540, 5586, 5817, 6370, 6916, 7202, 7410, 7644, 7756, 7980, 8310, 8645, 9310, 9555, 9695, 10374, 10526, 10803, 11172, 11634, 12103, 12740, 13573, 13965, 14404, 14820, 15789, 16620, 17290, 18005, 18620, 19110, 19390, 20748, 21052, 21606, 23268, 24206, 25207, 25935, 26315, 27146, 27930, 29085, 31578, 34580, 36010, 36309, 36841, 38220, 38780, 40719, 43212, 48412, 50414, 51870, 52630, 54015, 54292, 55860, 58170, 60515, 63156, 67865, 68419, 72020, 72618, 73682, 75621, 78945, 81438, 100828, 103740, 105260, 108030, 110523, 116340, 121030, 126035, 135730, 136838, 145236, 147364, 151242, 157890, 162876, 176449, 181545, 184205, 203595, 205257, 216060, 221046, 242060, 252070, 257887, 271460, 273676, 302484, 315780, 342095, 352898, 363090, 368410, 378105, 407190, 410514, 442092, 478933, 504140, 515774, 529347, 552615, 684190, 705796, 726180, 736820, 756210, 773661, 814380, 821028, 882245, 957866, 1026285, 1031548, 1058694, 1105230, 1289435, 1368380, 1436799, 1512420, 1547322, 1764490, 1915732, 2052570, 2117388, 2210460, 2394665, 2578870, 2646735, 2873598, 3094644, 3352531, 3528980, 3868305, 4105140, 4789330, 5157740, 5293470, 5747196, 6705062, 7183995, 7736610, 9578660, 10057593, 10586940, 13410124, 14367990, 15473220, 16762655, 20115186, 28735980, 33525310, 40230372, 50287965, 67050620, 100575930, 201151860]

約数ペア:

[(1, 201151860), (2, 100575930), (3, 67050620), (4, 50287965), (5, 40230372), (6, 33525310), (7, 28735980), (10, 20115186), (12, 16762655), (13, 15473220), (14, 14367990), (15, 13410124), (19, 10586940), (20, 10057593), (21, 9578660), (26, 7736610), (28, 7183995), (30, 6705062), (35, 5747196), (38, 5293470), (39, 5157740), (42, 4789330), (49, 4105140), (52, 3868305), (57, 3528980), (60, 3352531), (65, 3094644), (70, 2873598), (76, 2646735), (78, 2578870), (84, 2394665), (91, 2210460), (95, 2117388), (98, 2052570), (105, 1915732), (114, 1764490), (130, 1547322), (133, 1512420), (140, 1436799), (147, 1368380), (156, 1289435), (182, 1105230), (190, 1058694), (195, 1031548), (196, 1026285), (210, 957866), (228, 882245), (245, 821028), (247, 814380), (260, 773661), (266, 756210), (273, 736820), (277, 726180), (285, 705796), (294, 684190), (364, 552615), (380, 529347), (390, 515774), (399, 504140), (420, 478933), (455, 442092), (490, 410514), (494, 407190), (532, 378105), (546, 368410), (554, 363090), (570, 352898), (588, 342095), (637, 315780), (665, 302484), (735, 273676), (741, 271460), (780, 257887), (798, 252070), (831, 242060), (910, 221046), (931, 216060), (980, 205257), (988, 203595), (1092, 184205), (1108, 181545), (1140, 176449), (1235, 162876), (1274, 157890), (1330, 151242), (1365, 147364), (1385, 145236), (1470, 136838), (1482, 135730), (1596, 126035), (1662, 121030), (1729, 116340), (1820, 110523), (1862, 108030), (1911, 105260), (1939, 103740), (1995, 100828), (2470, 81438), (2548, 78945), (2660, 75621), (2730, 73682), (2770, 72618), (2793, 72020), (2940, 68419), (2964, 67865), (3185, 63156), (3324, 60515), (3458, 58170), (3601, 55860), (3705, 54292), (3724, 54015), (3822, 52630), (3878, 51870), (3990, 50414), (4155, 48412), (4655, 43212), (4940, 40719), (5187, 38780), (5263, 38220), (5460, 36841), (5540, 36309), (5586, 36010), (5817, 34580), (6370, 31578), (6916, 29085), (7202, 27930), (7410, 27146), (7644, 26315), (7756, 25935), (7980, 25207), (8310, 24206), (8645, 23268), (9310, 21606), (9555, 21052), (9695, 20748), (10374, 19390), (10526, 19110), (10803, 18620), (11172, 18005), (11634, 17290), (12103, 16620), (12740, 15789), (13573, 14820), (13965, 14404)]