137009460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:686

約数の個数: 192

約数和(自身を含む): 479969280

約数和(自身を除く): 342959820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 31, 34, 35, 42, 51, 60, 62, 68, 70, 84, 85, 93, 102, 105, 119, 124, 140, 155, 170, 186, 204, 210, 217, 238, 255, 310, 340, 357, 372, 420, 434, 465, 476, 510, 527, 595, 619, 620, 651, 714, 868, 930, 1020, 1054, 1085, 1190, 1238, 1302, 1428, 1581, 1785, 1857, 1860, 2108, 2170, 2380, 2476, 2604, 2635, 3095, 3162, 3255, 3570, 3689, 3714, 4333, 4340, 5270, 6190, 6324, 6510, 7140, 7378, 7428, 7905, 8666, 9285, 10523, 10540, 11067, 12380, 12999, 13020, 14756, 15810, 17332, 18445, 18570, 19189, 21046, 21665, 22134, 25998, 31569, 31620, 36890, 37140, 38378, 42092, 43330, 44268, 51996, 52615, 55335, 57567, 63138, 64995, 73661, 73780, 76756, 86660, 95945, 105230, 110670, 115134, 126276, 129990, 134323, 147322, 157845, 191890, 210460, 220983, 221340, 230268, 259980, 268646, 287835, 294644, 315690, 326213, 368305, 383780, 402969, 441966, 537292, 575670, 631380, 652426, 671615, 736610, 805938, 883932, 978639, 1104915, 1151340, 1304852, 1343230, 1473220, 1611876, 1631065, 1957278, 2014845, 2209830, 2283491, 2686460, 3262130, 3914556, 4029690, 4419660, 4566982, 4893195, 6524260, 6850473, 8059380, 9133964, 9786390, 11417455, 13700946, 19572780, 22834910, 27401892, 34252365, 45669820, 68504730, 137009460]

約数ペア:

[(1, 137009460), (2, 68504730), (3, 45669820), (4, 34252365), (5, 27401892), (6, 22834910), (7, 19572780), (10, 13700946), (12, 11417455), (14, 9786390), (15, 9133964), (17, 8059380), (20, 6850473), (21, 6524260), (28, 4893195), (30, 4566982), (31, 4419660), (34, 4029690), (35, 3914556), (42, 3262130), (51, 2686460), (60, 2283491), (62, 2209830), (68, 2014845), (70, 1957278), (84, 1631065), (85, 1611876), (93, 1473220), (102, 1343230), (105, 1304852), (119, 1151340), (124, 1104915), (140, 978639), (155, 883932), (170, 805938), (186, 736610), (204, 671615), (210, 652426), (217, 631380), (238, 575670), (255, 537292), (310, 441966), (340, 402969), (357, 383780), (372, 368305), (420, 326213), (434, 315690), (465, 294644), (476, 287835), (510, 268646), (527, 259980), (595, 230268), (619, 221340), (620, 220983), (651, 210460), (714, 191890), (868, 157845), (930, 147322), (1020, 134323), (1054, 129990), (1085, 126276), (1190, 115134), (1238, 110670), (1302, 105230), (1428, 95945), (1581, 86660), (1785, 76756), (1857, 73780), (1860, 73661), (2108, 64995), (2170, 63138), (2380, 57567), (2476, 55335), (2604, 52615), (2635, 51996), (3095, 44268), (3162, 43330), (3255, 42092), (3570, 38378), (3689, 37140), (3714, 36890), (4333, 31620), (4340, 31569), (5270, 25998), (6190, 22134), (6324, 21665), (6510, 21046), (7140, 19189), (7378, 18570), (7428, 18445), (7905, 17332), (8666, 15810), (9285, 14756), (10523, 13020), (10540, 12999), (11067, 12380)]