298304370

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 384

約数和(自身を含む): 1056706560

約数和(自身を除く): 758402190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 27, 30, 35, 38, 39, 42, 45, 54, 57, 63, 65, 70, 71, 78, 81, 90, 91, 95, 105, 114, 117, 126, 130, 133, 135, 142, 162, 171, 182, 189, 190, 195, 210, 213, 234, 243, 247, 266, 270, 273, 285, 315, 342, 351, 355, 378, 390, 399, 405, 426, 455, 486, 494, 497, 513, 546, 567, 570, 585, 630, 639, 665, 702, 710, 741, 798, 810, 819, 855, 910, 923, 945, 994, 1026, 1053, 1065, 1134, 1170, 1197, 1215, 1235, 1278, 1330, 1349, 1365, 1482, 1491, 1539, 1638, 1701, 1710, 1729, 1755, 1846, 1890, 1917, 1995, 2106, 2130, 2223, 2394, 2430, 2457, 2470, 2485, 2565, 2698, 2730, 2769, 2835, 2982, 3078, 3159, 3195, 3402, 3458, 3510, 3591, 3705, 3834, 3990, 4047, 4095, 4446, 4473, 4615, 4617, 4914, 4970, 5130, 5187, 5265, 5538, 5670, 5751, 5985, 6318, 6390, 6461, 6669, 6745, 7182, 7371, 7410, 7455, 7695, 8094, 8190, 8307, 8505, 8645, 8946, 9230, 9234, 9443, 9585, 10374, 10530, 10773, 11115, 11502, 11970, 12141, 12285, 12922, 13338, 13419, 13490, 13845, 14742, 14910, 15390, 15561, 15795, 16614, 17010, 17253, 17290, 17537, 17955, 18886, 19170, 19383, 20007, 20235, 21546, 22113, 22230, 22365, 23085, 24282, 24570, 24921, 25935, 26838, 27690, 28329, 28755, 31122, 31590, 32305, 32319, 33345, 34506, 35074, 35910, 36423, 36855, 38766, 40014, 40257, 40470, 41535, 44226, 44730, 46170, 46683, 47215, 49842, 51870, 52611, 53865, 56658, 57510, 58149, 60021, 60705, 64610, 64638, 66690, 67095, 72846, 73710, 74763, 77805, 80514, 83070, 84987, 86265, 87685, 93366, 94430, 96915, 100035, 105222, 107730, 109269, 110565, 116298, 120042, 120771, 121410, 122759, 124605, 134190, 140049, 141645, 149526, 155610, 157833, 161595, 169974, 172530, 174447, 175370, 182115, 193830, 200070, 201285, 218538, 221130, 224289, 233415, 241542, 245518, 249210, 254961, 263055, 280098, 283290, 290745, 300105, 315666, 323190, 327807, 348894, 364230, 368277, 373815, 402570, 420147, 424935, 448578, 466830, 473499, 509922, 523341, 526110, 546345, 581490, 600210, 603855, 613795, 655614, 700245, 736554, 747630, 764883, 789165, 840294, 849870, 872235, 946998, 1046682, 1092690, 1104831, 1121445, 1207710, 1227590, 1274805, 1400490, 1420497, 1529766, 1570023, 1578330, 1639035, 1744470, 1841385, 2100735, 2209662, 2242890, 2294649, 2367495, 2549610, 2616705, 2840994, 3140046, 3278070, 3314493, 3682770, 3824415, 4201470, 4261491, 4589298, 4734990, 5233410, 5524155, 6628986, 7102485, 7648830, 7850115, 8522982, 9943479, 11048310, 11473245, 14204970, 15700230, 16572465, 19886958, 21307455, 22946490, 29830437, 33144930, 42614910, 49717395, 59660874, 99434790, 149152185, 298304370]

約数ペア:

[(1, 298304370), (2, 149152185), (3, 99434790), (5, 59660874), (6, 49717395), (7, 42614910), (9, 33144930), (10, 29830437), (13, 22946490), (14, 21307455), (15, 19886958), (18, 16572465), (19, 15700230), (21, 14204970), (26, 11473245), (27, 11048310), (30, 9943479), (35, 8522982), (38, 7850115), (39, 7648830), (42, 7102485), (45, 6628986), (54, 5524155), (57, 5233410), (63, 4734990), (65, 4589298), (70, 4261491), (71, 4201470), (78, 3824415), (81, 3682770), (90, 3314493), (91, 3278070), (95, 3140046), (105, 2840994), (114, 2616705), (117, 2549610), (126, 2367495), (130, 2294649), (133, 2242890), (135, 2209662), (142, 2100735), (162, 1841385), (171, 1744470), (182, 1639035), (189, 1578330), (190, 1570023), (195, 1529766), (210, 1420497), (213, 1400490), (234, 1274805), (243, 1227590), (247, 1207710), (266, 1121445), (270, 1104831), (273, 1092690), (285, 1046682), (315, 946998), (342, 872235), (351, 849870), (355, 840294), (378, 789165), (390, 764883), (399, 747630), (405, 736554), (426, 700245), (455, 655614), (486, 613795), (494, 603855), (497, 600210), (513, 581490), (546, 546345), (567, 526110), (570, 523341), (585, 509922), (630, 473499), (639, 466830), (665, 448578), (702, 424935), (710, 420147), (741, 402570), (798, 373815), (810, 368277), (819, 364230), (855, 348894), (910, 327807), (923, 323190), (945, 315666), (994, 300105), (1026, 290745), (1053, 283290), (1065, 280098), (1134, 263055), (1170, 254961), (1197, 249210), (1215, 245518), (1235, 241542), (1278, 233415), (1330, 224289), (1349, 221130), (1365, 218538), (1482, 201285), (1491, 200070), (1539, 193830), (1638, 182115), (1701, 175370), (1710, 174447), (1729, 172530), (1755, 169974), (1846, 161595), (1890, 157833), (1917, 155610), (1995, 149526), (2106, 141645), (2130, 140049), (2223, 134190), (2394, 124605), (2430, 122759), (2457, 121410), (2470, 120771), (2485, 120042), (2565, 116298), (2698, 110565), (2730, 109269), (2769, 107730), (2835, 105222), (2982, 100035), (3078, 96915), (3159, 94430), (3195, 93366), (3402, 87685), (3458, 86265), (3510, 84987), (3591, 83070), (3705, 80514), (3834, 77805), (3990, 74763), (4047, 73710), (4095, 72846), (4446, 67095), (4473, 66690), (4615, 64638), (4617, 64610), (4914, 60705), (4970, 60021), (5130, 58149), (5187, 57510), (5265, 56658), (5538, 53865), (5670, 52611), (5751, 51870), (5985, 49842), (6318, 47215), (6390, 46683), (6461, 46170), (6669, 44730), (6745, 44226), (7182, 41535), (7371, 40470), (7410, 40257), (7455, 40014), (7695, 38766), (8094, 36855), (8190, 36423), (8307, 35910), (8505, 35074), (8645, 34506), (8946, 33345), (9230, 32319), (9234, 32305), (9443, 31590), (9585, 31122), (10374, 28755), (10530, 28329), (10773, 27690), (11115, 26838), (11502, 25935), (11970, 24921), (12141, 24570), (12285, 24282), (12922, 23085), (13338, 22365), (13419, 22230), (13490, 22113), (13845, 21546), (14742, 20235), (14910, 20007), (15390, 19383), (15561, 19170), (15795, 18886), (16614, 17955), (17010, 17537), (17253, 17290)]