121088520

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:330

約数の個数: 320

約数和(自身を含む): 491356800

約数和(自身を除く): 370268280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 81, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 281, 285, 315, 324, 342, 360, 378, 380, 399, 405, 420, 456, 504, 513, 532, 540, 562, 567, 570, 630, 648, 665, 684, 756, 760, 798, 810, 840, 843, 855, 945, 1026, 1064, 1080, 1124, 1134, 1140, 1197, 1260, 1330, 1368, 1405, 1512, 1539, 1596, 1620, 1686, 1710, 1890, 1967, 1995, 2052, 2248, 2268, 2280, 2394, 2520, 2529, 2565, 2660, 2810, 2835, 3078, 3192, 3240, 3372, 3420, 3591, 3780, 3934, 3990, 4104, 4215, 4536, 4788, 5058, 5130, 5320, 5339, 5620, 5670, 5901, 5985, 6156, 6744, 6840, 7182, 7560, 7587, 7695, 7868, 7980, 8430, 9576, 9835, 10116, 10260, 10678, 10773, 11240, 11340, 11802, 11970, 12312, 12645, 14364, 15174, 15390, 15736, 15960, 16017, 16860, 17703, 17955, 19670, 20232, 20520, 21356, 21546, 22680, 22761, 23604, 23940, 25290, 26695, 28728, 29505, 30348, 30780, 32034, 33720, 35406, 35910, 37373, 37935, 39340, 42712, 43092, 45522, 47208, 47880, 48051, 50580, 53109, 53390, 53865, 59010, 60696, 61560, 64068, 70812, 71820, 74746, 75870, 78680, 80085, 86184, 88515, 91044, 96102, 101160, 106218, 106780, 107730, 112119, 113805, 118020, 128136, 141624, 143640, 144153, 149492, 151740, 159327, 160170, 177030, 182088, 186865, 192204, 212436, 213560, 215460, 224238, 227610, 236040, 240255, 265545, 288306, 298984, 303480, 318654, 320340, 336357, 354060, 373730, 384408, 424872, 430920, 432459, 448476, 455220, 480510, 531090, 560595, 576612, 637308, 640680, 672714, 708120, 720765, 747460, 796635, 864918, 896952, 910440, 961020, 1009071, 1062180, 1121190, 1153224, 1274616, 1345428, 1441530, 1494920, 1593270, 1681785, 1729836, 1922040, 2018142, 2124360, 2162295, 2242380, 2690856, 2883060, 3027213, 3186540, 3363570, 3459672, 4036284, 4324590, 4484760, 5045355, 5766120, 6054426, 6373080, 6727140, 8072568, 8649180, 10090710, 12108852, 13454280, 15136065, 17298360, 20181420, 24217704, 30272130, 40362840, 60544260, 121088520]

約数ペア:

[(1, 121088520), (2, 60544260), (3, 40362840), (4, 30272130), (5, 24217704), (6, 20181420), (7, 17298360), (8, 15136065), (9, 13454280), (10, 12108852), (12, 10090710), (14, 8649180), (15, 8072568), (18, 6727140), (19, 6373080), (20, 6054426), (21, 5766120), (24, 5045355), (27, 4484760), (28, 4324590), (30, 4036284), (35, 3459672), (36, 3363570), (38, 3186540), (40, 3027213), (42, 2883060), (45, 2690856), (54, 2242380), (56, 2162295), (57, 2124360), (60, 2018142), (63, 1922040), (70, 1729836), (72, 1681785), (76, 1593270), (81, 1494920), (84, 1441530), (90, 1345428), (95, 1274616), (105, 1153224), (108, 1121190), (114, 1062180), (120, 1009071), (126, 961020), (133, 910440), (135, 896952), (140, 864918), (152, 796635), (162, 747460), (168, 720765), (171, 708120), (180, 672714), (189, 640680), (190, 637308), (210, 576612), (216, 560595), (228, 531090), (252, 480510), (266, 455220), (270, 448476), (280, 432459), (281, 430920), (285, 424872), (315, 384408), (324, 373730), (342, 354060), (360, 336357), (378, 320340), (380, 318654), (399, 303480), (405, 298984), (420, 288306), (456, 265545), (504, 240255), (513, 236040), (532, 227610), (540, 224238), (562, 215460), (567, 213560), (570, 212436), (630, 192204), (648, 186865), (665, 182088), (684, 177030), (756, 160170), (760, 159327), (798, 151740), (810, 149492), (840, 144153), (843, 143640), (855, 141624), (945, 128136), (1026, 118020), (1064, 113805), (1080, 112119), (1124, 107730), (1134, 106780), (1140, 106218), (1197, 101160), (1260, 96102), (1330, 91044), (1368, 88515), (1405, 86184), (1512, 80085), (1539, 78680), (1596, 75870), (1620, 74746), (1686, 71820), (1710, 70812), (1890, 64068), (1967, 61560), (1995, 60696), (2052, 59010), (2248, 53865), (2268, 53390), (2280, 53109), (2394, 50580), (2520, 48051), (2529, 47880), (2565, 47208), (2660, 45522), (2810, 43092), (2835, 42712), (3078, 39340), (3192, 37935), (3240, 37373), (3372, 35910), (3420, 35406), (3591, 33720), (3780, 32034), (3934, 30780), (3990, 30348), (4104, 29505), (4215, 28728), (4536, 26695), (4788, 25290), (5058, 23940), (5130, 23604), (5320, 22761), (5339, 22680), (5620, 21546), (5670, 21356), (5901, 20520), (5985, 20232), (6156, 19670), (6744, 17955), (6840, 17703), (7182, 16860), (7560, 16017), (7587, 15960), (7695, 15736), (7868, 15390), (7980, 15174), (8430, 14364), (9576, 12645), (9835, 12312), (10116, 11970), (10260, 11802), (10678, 11340), (10773, 11240)]