236482740

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:253

約数の個数: 288

約数和(自身を含む): 847566720

約数和(自身を除く): 611083980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 81, 90, 95, 108, 114, 117, 130, 135, 156, 162, 171, 180, 190, 195, 197, 228, 234, 243, 247, 260, 270, 285, 324, 342, 351, 380, 390, 394, 405, 468, 486, 494, 513, 540, 570, 585, 591, 684, 702, 741, 780, 788, 810, 855, 972, 985, 988, 1026, 1053, 1140, 1170, 1182, 1215, 1235, 1404, 1482, 1539, 1620, 1710, 1755, 1773, 1970, 2052, 2106, 2223, 2340, 2364, 2430, 2470, 2561, 2565, 2955, 2964, 3078, 3159, 3420, 3510, 3546, 3705, 3743, 3940, 4212, 4446, 4617, 4860, 4940, 5122, 5130, 5265, 5319, 5910, 6156, 6318, 6669, 7020, 7092, 7410, 7486, 7683, 7695, 8865, 8892, 9234, 10244, 10260, 10530, 10638, 11115, 11229, 11820, 12636, 12805, 13338, 14820, 14972, 15366, 15390, 15795, 15957, 17730, 18468, 18715, 20007, 21060, 21276, 22230, 22458, 23049, 23085, 25610, 26595, 26676, 30732, 30780, 31590, 31914, 33345, 33687, 35460, 37430, 38415, 40014, 44460, 44916, 46098, 46170, 47871, 48659, 51220, 53190, 56145, 60021, 63180, 63828, 66690, 67374, 69147, 74860, 76830, 79785, 80028, 92196, 92340, 95742, 97318, 100035, 101061, 106380, 112290, 115245, 120042, 133380, 134748, 138294, 145977, 153660, 159570, 168435, 191484, 194636, 200070, 202122, 207441, 224580, 230490, 239355, 240084, 243295, 276588, 291954, 300105, 303183, 319140, 336870, 345735, 400140, 404244, 414882, 437931, 460980, 478710, 486590, 505305, 583908, 600210, 606366, 622323, 673740, 691470, 729885, 829764, 875862, 909549, 957420, 973180, 1010610, 1037205, 1200420, 1212732, 1244646, 1313793, 1382940, 1459770, 1515915, 1751724, 1819098, 2021220, 2074410, 2189655, 2489292, 2627586, 2919540, 3031830, 3111615, 3638196, 3941379, 4148820, 4379310, 4547745, 5255172, 6063660, 6223230, 6568965, 7882758, 8758620, 9095490, 11824137, 12446460, 13137930, 15765516, 18190980, 19706895, 23648274, 26275860, 39413790, 47296548, 59120685, 78827580, 118241370, 236482740]

約数ペア:

[(1, 236482740), (2, 118241370), (3, 78827580), (4, 59120685), (5, 47296548), (6, 39413790), (9, 26275860), (10, 23648274), (12, 19706895), (13, 18190980), (15, 15765516), (18, 13137930), (19, 12446460), (20, 11824137), (26, 9095490), (27, 8758620), (30, 7882758), (36, 6568965), (38, 6223230), (39, 6063660), (45, 5255172), (52, 4547745), (54, 4379310), (57, 4148820), (60, 3941379), (65, 3638196), (76, 3111615), (78, 3031830), (81, 2919540), (90, 2627586), (95, 2489292), (108, 2189655), (114, 2074410), (117, 2021220), (130, 1819098), (135, 1751724), (156, 1515915), (162, 1459770), (171, 1382940), (180, 1313793), (190, 1244646), (195, 1212732), (197, 1200420), (228, 1037205), (234, 1010610), (243, 973180), (247, 957420), (260, 909549), (270, 875862), (285, 829764), (324, 729885), (342, 691470), (351, 673740), (380, 622323), (390, 606366), (394, 600210), (405, 583908), (468, 505305), (486, 486590), (494, 478710), (513, 460980), (540, 437931), (570, 414882), (585, 404244), (591, 400140), (684, 345735), (702, 336870), (741, 319140), (780, 303183), (788, 300105), (810, 291954), (855, 276588), (972, 243295), (985, 240084), (988, 239355), (1026, 230490), (1053, 224580), (1140, 207441), (1170, 202122), (1182, 200070), (1215, 194636), (1235, 191484), (1404, 168435), (1482, 159570), (1539, 153660), (1620, 145977), (1710, 138294), (1755, 134748), (1773, 133380), (1970, 120042), (2052, 115245), (2106, 112290), (2223, 106380), (2340, 101061), (2364, 100035), (2430, 97318), (2470, 95742), (2561, 92340), (2565, 92196), (2955, 80028), (2964, 79785), (3078, 76830), (3159, 74860), (3420, 69147), (3510, 67374), (3546, 66690), (3705, 63828), (3743, 63180), (3940, 60021), (4212, 56145), (4446, 53190), (4617, 51220), (4860, 48659), (4940, 47871), (5122, 46170), (5130, 46098), (5265, 44916), (5319, 44460), (5910, 40014), (6156, 38415), (6318, 37430), (6669, 35460), (7020, 33687), (7092, 33345), (7410, 31914), (7486, 31590), (7683, 30780), (7695, 30732), (8865, 26676), (8892, 26595), (9234, 25610), (10244, 23085), (10260, 23049), (10530, 22458), (10638, 22230), (11115, 21276), (11229, 21060), (11820, 20007), (12636, 18715), (12805, 18468), (13338, 17730), (14820, 15957), (14972, 15795), (15366, 15390)]