4312184520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{997}}^1$

素因数の和:1308

約数の個数: 256

約数和(自身を含む): 15635865600

約数和(自身を除く): 11323681080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 271, 280, 285, 380, 399, 420, 456, 532, 542, 570, 665, 760, 798, 813, 840, 997, 1064, 1084, 1140, 1330, 1355, 1596, 1626, 1897, 1994, 1995, 2168, 2280, 2660, 2710, 2991, 3192, 3252, 3794, 3988, 3990, 4065, 4985, 5149, 5320, 5420, 5691, 5982, 6504, 6979, 7588, 7976, 7980, 8130, 9485, 9970, 10298, 10840, 11382, 11964, 13958, 14955, 15176, 15447, 15960, 16260, 18943, 18970, 19940, 20596, 20937, 22764, 23928, 25745, 27916, 28455, 29910, 30894, 32520, 34895, 36043, 37886, 37940, 39880, 41192, 41874, 45528, 51490, 55832, 56829, 56910, 59820, 61788, 69790, 72086, 75772, 75880, 77235, 83748, 94715, 102980, 104685, 108129, 113658, 113820, 119640, 123576, 132601, 139580, 144172, 151544, 154470, 167496, 180215, 189430, 205960, 209370, 216258, 227316, 227640, 265202, 270187, 279160, 284145, 288344, 308940, 360430, 378860, 397803, 418740, 432516, 454632, 530404, 540374, 540645, 568290, 617880, 663005, 720860, 757720, 795606, 810561, 837480, 865032, 1060808, 1080748, 1081290, 1136580, 1326010, 1350935, 1441720, 1591212, 1621122, 1891309, 1989015, 2161496, 2162580, 2273160, 2652020, 2701870, 3182424, 3242244, 3782618, 3978030, 4052805, 4325160, 5133553, 5304040, 5403740, 5673927, 6484488, 7565236, 7956060, 8105610, 9456545, 10267106, 10807480, 11347854, 15130472, 15400659, 15912120, 16211220, 18913090, 20534212, 22695708, 25667765, 28369635, 30801318, 32422440, 35934871, 37826180, 41068424, 45391416, 51335530, 56739270, 61602636, 71869742, 75652360, 77003295, 102671060, 107804613, 113478540, 123205272, 143739484, 154006590, 179674355, 205342120, 215609226, 226957080, 287478968, 308013180, 359348710, 431218452, 539023065, 616026360, 718697420, 862436904, 1078046130, 1437394840, 2156092260, 4312184520]

約数ペア:

[(1, 4312184520), (2, 2156092260), (3, 1437394840), (4, 1078046130), (5, 862436904), (6, 718697420), (7, 616026360), (8, 539023065), (10, 431218452), (12, 359348710), (14, 308013180), (15, 287478968), (19, 226957080), (20, 215609226), (21, 205342120), (24, 179674355), (28, 154006590), (30, 143739484), (35, 123205272), (38, 113478540), (40, 107804613), (42, 102671060), (56, 77003295), (57, 75652360), (60, 71869742), (70, 61602636), (76, 56739270), (84, 51335530), (95, 45391416), (105, 41068424), (114, 37826180), (120, 35934871), (133, 32422440), (140, 30801318), (152, 28369635), (168, 25667765), (190, 22695708), (210, 20534212), (228, 18913090), (266, 16211220), (271, 15912120), (280, 15400659), (285, 15130472), (380, 11347854), (399, 10807480), (420, 10267106), (456, 9456545), (532, 8105610), (542, 7956060), (570, 7565236), (665, 6484488), (760, 5673927), (798, 5403740), (813, 5304040), (840, 5133553), (997, 4325160), (1064, 4052805), (1084, 3978030), (1140, 3782618), (1330, 3242244), (1355, 3182424), (1596, 2701870), (1626, 2652020), (1897, 2273160), (1994, 2162580), (1995, 2161496), (2168, 1989015), (2280, 1891309), (2660, 1621122), (2710, 1591212), (2991, 1441720), (3192, 1350935), (3252, 1326010), (3794, 1136580), (3988, 1081290), (3990, 1080748), (4065, 1060808), (4985, 865032), (5149, 837480), (5320, 810561), (5420, 795606), (5691, 757720), (5982, 720860), (6504, 663005), (6979, 617880), (7588, 568290), (7976, 540645), (7980, 540374), (8130, 530404), (9485, 454632), (9970, 432516), (10298, 418740), (10840, 397803), (11382, 378860), (11964, 360430), (13958, 308940), (14955, 288344), (15176, 284145), (15447, 279160), (15960, 270187), (16260, 265202), (18943, 227640), (18970, 227316), (19940, 216258), (20596, 209370), (20937, 205960), (22764, 189430), (23928, 180215), (25745, 167496), (27916, 154470), (28455, 151544), (29910, 144172), (30894, 139580), (32520, 132601), (34895, 123576), (36043, 119640), (37886, 113820), (37940, 113658), (39880, 108129), (41192, 104685), (41874, 102980), (45528, 94715), (51490, 83748), (55832, 77235), (56829, 75880), (56910, 75772), (59820, 72086), (61788, 69790)]