141138720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{883}}^1$

素因数の和:944

約数の個数: 192

約数和(自身を含む): 507911040

約数和(自身を除く): 366772320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 96, 108, 111, 120, 135, 144, 148, 160, 180, 185, 216, 222, 240, 270, 288, 296, 333, 360, 370, 432, 444, 480, 540, 555, 592, 666, 720, 740, 864, 883, 888, 999, 1080, 1110, 1184, 1332, 1440, 1480, 1665, 1766, 1776, 1998, 2160, 2220, 2649, 2664, 2960, 3330, 3532, 3552, 3996, 4320, 4415, 4440, 4995, 5298, 5328, 5920, 6660, 7064, 7947, 7992, 8830, 8880, 9990, 10596, 10656, 13245, 13320, 14128, 15894, 15984, 17660, 17760, 19980, 21192, 23841, 26490, 26640, 28256, 31788, 31968, 32671, 35320, 39735, 39960, 42384, 47682, 52980, 53280, 63576, 65342, 70640, 79470, 79920, 84768, 95364, 98013, 105960, 119205, 127152, 130684, 141280, 158940, 159840, 163355, 190728, 196026, 211920, 238410, 254304, 261368, 294039, 317880, 326710, 381456, 392052, 423840, 476820, 490065, 522736, 588078, 635760, 653420, 762912, 784104, 882117, 953640, 980130, 1045472, 1176156, 1271520, 1306840, 1470195, 1568208, 1764234, 1907280, 1960260, 2352312, 2613680, 2940390, 3136416, 3528468, 3814560, 3920520, 4410585, 4704624, 5227360, 5880780, 7056936, 7841040, 8821170, 9409248, 11761560, 14113872, 15682080, 17642340, 23523120, 28227744, 35284680, 47046240, 70569360, 141138720]

約数ペア:

[(1, 141138720), (2, 70569360), (3, 47046240), (4, 35284680), (5, 28227744), (6, 23523120), (8, 17642340), (9, 15682080), (10, 14113872), (12, 11761560), (15, 9409248), (16, 8821170), (18, 7841040), (20, 7056936), (24, 5880780), (27, 5227360), (30, 4704624), (32, 4410585), (36, 3920520), (37, 3814560), (40, 3528468), (45, 3136416), (48, 2940390), (54, 2613680), (60, 2352312), (72, 1960260), (74, 1907280), (80, 1764234), (90, 1568208), (96, 1470195), (108, 1306840), (111, 1271520), (120, 1176156), (135, 1045472), (144, 980130), (148, 953640), (160, 882117), (180, 784104), (185, 762912), (216, 653420), (222, 635760), (240, 588078), (270, 522736), (288, 490065), (296, 476820), (333, 423840), (360, 392052), (370, 381456), (432, 326710), (444, 317880), (480, 294039), (540, 261368), (555, 254304), (592, 238410), (666, 211920), (720, 196026), (740, 190728), (864, 163355), (883, 159840), (888, 158940), (999, 141280), (1080, 130684), (1110, 127152), (1184, 119205), (1332, 105960), (1440, 98013), (1480, 95364), (1665, 84768), (1766, 79920), (1776, 79470), (1998, 70640), (2160, 65342), (2220, 63576), (2649, 53280), (2664, 52980), (2960, 47682), (3330, 42384), (3532, 39960), (3552, 39735), (3996, 35320), (4320, 32671), (4415, 31968), (4440, 31788), (4995, 28256), (5298, 26640), (5328, 26490), (5920, 23841), (6660, 21192), (7064, 19980), (7947, 17760), (7992, 17660), (8830, 15984), (8880, 15894), (9990, 14128), (10596, 13320), (10656, 13245)]