228495330

素因数分解:

$2^1\times 3^5\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:156

約数の個数: 288

約数和(自身を含む): 761866560

約数和(自身を除く): 533371230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 49, 54, 57, 63, 70, 81, 90, 95, 98, 101, 105, 114, 126, 133, 135, 147, 162, 171, 189, 190, 202, 210, 243, 245, 266, 270, 285, 294, 303, 315, 342, 378, 399, 405, 441, 486, 490, 505, 513, 567, 570, 606, 630, 665, 707, 735, 798, 810, 855, 882, 909, 931, 945, 1010, 1026, 1134, 1197, 1215, 1323, 1330, 1414, 1470, 1515, 1539, 1701, 1710, 1818, 1862, 1890, 1919, 1995, 2121, 2205, 2394, 2430, 2565, 2646, 2727, 2793, 2835, 3030, 3078, 3402, 3535, 3591, 3838, 3969, 3990, 4242, 4410, 4545, 4617, 4655, 4949, 5130, 5454, 5586, 5670, 5757, 5985, 6363, 6615, 7070, 7182, 7695, 7938, 8181, 8379, 8505, 9090, 9234, 9310, 9595, 9898, 10605, 10773, 11514, 11907, 11970, 12726, 13230, 13433, 13635, 13965, 14847, 15390, 16362, 16758, 17010, 17271, 17955, 19089, 19190, 19845, 21210, 21546, 23085, 23814, 24543, 24745, 25137, 26866, 27270, 27930, 28785, 29694, 31815, 32319, 34542, 35910, 38178, 39690, 40299, 40905, 41895, 44541, 46170, 49086, 49490, 50274, 51813, 53865, 57267, 57570, 59535, 63630, 64638, 67165, 74235, 75411, 80598, 81810, 83790, 86355, 89082, 94031, 95445, 103626, 107730, 114534, 119070, 120897, 122715, 125685, 133623, 134330, 148470, 150822, 155439, 161595, 171801, 172710, 188062, 190890, 201495, 222705, 226233, 241794, 245430, 251370, 259065, 267246, 282093, 286335, 310878, 323190, 343602, 362691, 377055, 400869, 402990, 445410, 452466, 466317, 470155, 518130, 564186, 572670, 604485, 668115, 725382, 754110, 777195, 801738, 846279, 859005, 932634, 940310, 1088073, 1131165, 1202607, 1208970, 1336230, 1410465, 1554390, 1692558, 1718010, 1813455, 2004345, 2176146, 2262330, 2331585, 2405214, 2538837, 2820930, 3264219, 3626910, 4008690, 4231395, 4663170, 5077674, 5440365, 6013035, 6528438, 7616511, 8462790, 10880730, 12026070, 12694185, 15233022, 16321095, 22849533, 25388370, 32642190, 38082555, 45699066, 76165110, 114247665, 228495330]

約数ペア:

[(1, 228495330), (2, 114247665), (3, 76165110), (5, 45699066), (6, 38082555), (7, 32642190), (9, 25388370), (10, 22849533), (14, 16321095), (15, 15233022), (18, 12694185), (19, 12026070), (21, 10880730), (27, 8462790), (30, 7616511), (35, 6528438), (38, 6013035), (42, 5440365), (45, 5077674), (49, 4663170), (54, 4231395), (57, 4008690), (63, 3626910), (70, 3264219), (81, 2820930), (90, 2538837), (95, 2405214), (98, 2331585), (101, 2262330), (105, 2176146), (114, 2004345), (126, 1813455), (133, 1718010), (135, 1692558), (147, 1554390), (162, 1410465), (171, 1336230), (189, 1208970), (190, 1202607), (202, 1131165), (210, 1088073), (243, 940310), (245, 932634), (266, 859005), (270, 846279), (285, 801738), (294, 777195), (303, 754110), (315, 725382), (342, 668115), (378, 604485), (399, 572670), (405, 564186), (441, 518130), (486, 470155), (490, 466317), (505, 452466), (513, 445410), (567, 402990), (570, 400869), (606, 377055), (630, 362691), (665, 343602), (707, 323190), (735, 310878), (798, 286335), (810, 282093), (855, 267246), (882, 259065), (909, 251370), (931, 245430), (945, 241794), (1010, 226233), (1026, 222705), (1134, 201495), (1197, 190890), (1215, 188062), (1323, 172710), (1330, 171801), (1414, 161595), (1470, 155439), (1515, 150822), (1539, 148470), (1701, 134330), (1710, 133623), (1818, 125685), (1862, 122715), (1890, 120897), (1919, 119070), (1995, 114534), (2121, 107730), (2205, 103626), (2394, 95445), (2430, 94031), (2565, 89082), (2646, 86355), (2727, 83790), (2793, 81810), (2835, 80598), (3030, 75411), (3078, 74235), (3402, 67165), (3535, 64638), (3591, 63630), (3838, 59535), (3969, 57570), (3990, 57267), (4242, 53865), (4410, 51813), (4545, 50274), (4617, 49490), (4655, 49086), (4949, 46170), (5130, 44541), (5454, 41895), (5586, 40905), (5670, 40299), (5757, 39690), (5985, 38178), (6363, 35910), (6615, 34542), (7070, 32319), (7182, 31815), (7695, 29694), (7938, 28785), (8181, 27930), (8379, 27270), (8505, 26866), (9090, 25137), (9234, 24745), (9310, 24543), (9595, 23814), (9898, 23085), (10605, 21546), (10773, 21210), (11514, 19845), (11907, 19190), (11970, 19089), (12726, 17955), (13230, 17271), (13433, 17010), (13635, 16758), (13965, 16362), (14847, 15390)]