288449070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:199

約数の個数: 256

約数和(自身を含む): 921231360

約数和(自身を除く): 632782290

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 67, 70, 78, 83, 91, 95, 105, 114, 130, 133, 134, 166, 182, 190, 195, 201, 210, 247, 249, 266, 273, 285, 335, 390, 399, 402, 415, 455, 469, 494, 498, 546, 570, 581, 665, 670, 741, 798, 830, 871, 910, 938, 1005, 1079, 1162, 1235, 1245, 1273, 1330, 1365, 1407, 1482, 1577, 1729, 1742, 1743, 1995, 2010, 2158, 2345, 2470, 2490, 2546, 2613, 2730, 2814, 2905, 3154, 3237, 3458, 3486, 3705, 3819, 3990, 4355, 4690, 4731, 5187, 5226, 5395, 5561, 5810, 6097, 6365, 6474, 7035, 7410, 7553, 7638, 7885, 8645, 8710, 8715, 8911, 9462, 10374, 10790, 11039, 11122, 12194, 12730, 13065, 14070, 15106, 15770, 16185, 16549, 16683, 17290, 17430, 17822, 18291, 19095, 20501, 22078, 22659, 23655, 25935, 26130, 26733, 27805, 30485, 32370, 33098, 33117, 33366, 36582, 37765, 38190, 38927, 41002, 44555, 45318, 47310, 49647, 51870, 53466, 55195, 55610, 60970, 61503, 66234, 72293, 75530, 77854, 82745, 83415, 89110, 91455, 99294, 102505, 105659, 110390, 113295, 115843, 116781, 123006, 133665, 143507, 144586, 165490, 165585, 166830, 182910, 194635, 205010, 211318, 216879, 226590, 231686, 233562, 248235, 267330, 287014, 307515, 316977, 331170, 347529, 361465, 389270, 430521, 433758, 496470, 506051, 528295, 579215, 583905, 615030, 633954, 695058, 717535, 722930, 739613, 861042, 1012102, 1056590, 1084395, 1158430, 1167810, 1373567, 1435070, 1479226, 1518153, 1584885, 1737645, 2152605, 2168790, 2218839, 2530255, 2747134, 3036306, 3169770, 3475290, 3698065, 4120701, 4305210, 4437678, 5060510, 6867835, 7396130, 7590765, 8241402, 9614969, 11094195, 13735670, 15181530, 19229938, 20603505, 22188390, 28844907, 41207010, 48074845, 57689814, 96149690, 144224535, 288449070]

約数ペア:

[(1, 288449070), (2, 144224535), (3, 96149690), (5, 57689814), (6, 48074845), (7, 41207010), (10, 28844907), (13, 22188390), (14, 20603505), (15, 19229938), (19, 15181530), (21, 13735670), (26, 11094195), (30, 9614969), (35, 8241402), (38, 7590765), (39, 7396130), (42, 6867835), (57, 5060510), (65, 4437678), (67, 4305210), (70, 4120701), (78, 3698065), (83, 3475290), (91, 3169770), (95, 3036306), (105, 2747134), (114, 2530255), (130, 2218839), (133, 2168790), (134, 2152605), (166, 1737645), (182, 1584885), (190, 1518153), (195, 1479226), (201, 1435070), (210, 1373567), (247, 1167810), (249, 1158430), (266, 1084395), (273, 1056590), (285, 1012102), (335, 861042), (390, 739613), (399, 722930), (402, 717535), (415, 695058), (455, 633954), (469, 615030), (494, 583905), (498, 579215), (546, 528295), (570, 506051), (581, 496470), (665, 433758), (670, 430521), (741, 389270), (798, 361465), (830, 347529), (871, 331170), (910, 316977), (938, 307515), (1005, 287014), (1079, 267330), (1162, 248235), (1235, 233562), (1245, 231686), (1273, 226590), (1330, 216879), (1365, 211318), (1407, 205010), (1482, 194635), (1577, 182910), (1729, 166830), (1742, 165585), (1743, 165490), (1995, 144586), (2010, 143507), (2158, 133665), (2345, 123006), (2470, 116781), (2490, 115843), (2546, 113295), (2613, 110390), (2730, 105659), (2814, 102505), (2905, 99294), (3154, 91455), (3237, 89110), (3458, 83415), (3486, 82745), (3705, 77854), (3819, 75530), (3990, 72293), (4355, 66234), (4690, 61503), (4731, 60970), (5187, 55610), (5226, 55195), (5395, 53466), (5561, 51870), (5810, 49647), (6097, 47310), (6365, 45318), (6474, 44555), (7035, 41002), (7410, 38927), (7553, 38190), (7638, 37765), (7885, 36582), (8645, 33366), (8710, 33117), (8715, 33098), (8911, 32370), (9462, 30485), (10374, 27805), (10790, 26733), (11039, 26130), (11122, 25935), (12194, 23655), (12730, 22659), (13065, 22078), (14070, 20501), (15106, 19095), (15770, 18291), (16185, 17822), (16549, 17430), (16683, 17290)]