235338180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:439

約数の個数: 288

約数和(自身を含む): 882524160

約数和(自身を除く): 647185980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 38, 42, 44, 49, 55, 57, 60, 66, 70, 76, 77, 84, 95, 98, 105, 110, 114, 132, 133, 140, 147, 154, 165, 190, 196, 209, 210, 220, 228, 231, 245, 266, 285, 294, 308, 330, 380, 383, 385, 399, 418, 420, 462, 490, 532, 539, 570, 588, 627, 660, 665, 735, 766, 770, 798, 836, 924, 931, 980, 1045, 1078, 1140, 1149, 1155, 1254, 1330, 1463, 1470, 1532, 1540, 1596, 1617, 1862, 1915, 1995, 2090, 2156, 2298, 2310, 2508, 2660, 2681, 2695, 2793, 2926, 2940, 3135, 3234, 3724, 3830, 3990, 4180, 4213, 4389, 4596, 4620, 4655, 5362, 5390, 5586, 5745, 5852, 6270, 6468, 7277, 7315, 7660, 7980, 8043, 8085, 8426, 8778, 9310, 10241, 10724, 10780, 11172, 11490, 12540, 12639, 13405, 13965, 14554, 14630, 16086, 16170, 16852, 17556, 18620, 18767, 20482, 21065, 21831, 21945, 22980, 25278, 26810, 27930, 29108, 29260, 29491, 30723, 32172, 32340, 36385, 37534, 40215, 40964, 42130, 43662, 43890, 50556, 50939, 51205, 53620, 55860, 56301, 58982, 61446, 63195, 72770, 75068, 80047, 80430, 84260, 87324, 87780, 88473, 93835, 101878, 102410, 109155, 112602, 117964, 122892, 126390, 145540, 147455, 152817, 153615, 160094, 160860, 176946, 187670, 203756, 204820, 206437, 218310, 225204, 240141, 252780, 254695, 281505, 294910, 305634, 307230, 320188, 353892, 356573, 375340, 400235, 412874, 436620, 442365, 480282, 509390, 560329, 563010, 589820, 611268, 614460, 619311, 713146, 764085, 800470, 825748, 884730, 960564, 1018780, 1032185, 1069719, 1120658, 1126020, 1200705, 1238622, 1426292, 1528170, 1600940, 1680987, 1769460, 1782865, 2064370, 2139438, 2241316, 2401410, 2477244, 2801645, 3056340, 3096555, 3361974, 3565730, 3922303, 4128740, 4278876, 4802820, 5348595, 5603290, 6193110, 6723948, 7131460, 7844606, 8404935, 10697190, 11206580, 11766909, 12386220, 15689212, 16809870, 19611515, 21394380, 23533818, 33619740, 39223030, 47067636, 58834545, 78446060, 117669090, 235338180]

約数ペア:

[(1, 235338180), (2, 117669090), (3, 78446060), (4, 58834545), (5, 47067636), (6, 39223030), (7, 33619740), (10, 23533818), (11, 21394380), (12, 19611515), (14, 16809870), (15, 15689212), (19, 12386220), (20, 11766909), (21, 11206580), (22, 10697190), (28, 8404935), (30, 7844606), (33, 7131460), (35, 6723948), (38, 6193110), (42, 5603290), (44, 5348595), (49, 4802820), (55, 4278876), (57, 4128740), (60, 3922303), (66, 3565730), (70, 3361974), (76, 3096555), (77, 3056340), (84, 2801645), (95, 2477244), (98, 2401410), (105, 2241316), (110, 2139438), (114, 2064370), (132, 1782865), (133, 1769460), (140, 1680987), (147, 1600940), (154, 1528170), (165, 1426292), (190, 1238622), (196, 1200705), (209, 1126020), (210, 1120658), (220, 1069719), (228, 1032185), (231, 1018780), (245, 960564), (266, 884730), (285, 825748), (294, 800470), (308, 764085), (330, 713146), (380, 619311), (383, 614460), (385, 611268), (399, 589820), (418, 563010), (420, 560329), (462, 509390), (490, 480282), (532, 442365), (539, 436620), (570, 412874), (588, 400235), (627, 375340), (660, 356573), (665, 353892), (735, 320188), (766, 307230), (770, 305634), (798, 294910), (836, 281505), (924, 254695), (931, 252780), (980, 240141), (1045, 225204), (1078, 218310), (1140, 206437), (1149, 204820), (1155, 203756), (1254, 187670), (1330, 176946), (1463, 160860), (1470, 160094), (1532, 153615), (1540, 152817), (1596, 147455), (1617, 145540), (1862, 126390), (1915, 122892), (1995, 117964), (2090, 112602), (2156, 109155), (2298, 102410), (2310, 101878), (2508, 93835), (2660, 88473), (2681, 87780), (2695, 87324), (2793, 84260), (2926, 80430), (2940, 80047), (3135, 75068), (3234, 72770), (3724, 63195), (3830, 61446), (3990, 58982), (4180, 56301), (4213, 55860), (4389, 53620), (4596, 51205), (4620, 50939), (4655, 50556), (5362, 43890), (5390, 43662), (5586, 42130), (5745, 40964), (5852, 40215), (6270, 37534), (6468, 36385), (7277, 32340), (7315, 32172), (7660, 30723), (7980, 29491), (8043, 29260), (8085, 29108), (8426, 27930), (8778, 26810), (9310, 25278), (10241, 22980), (10724, 21945), (10780, 21831), (11172, 21065), (11490, 20482), (12540, 18767), (12639, 18620), (13405, 17556), (13965, 16852), (14554, 16170), (14630, 16086)]