163572480

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{4733}}^1$

素因数の和:4763

約数の個数: 144

約数和(自身を含む): 580577760

約数和(自身を除く): 417005280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 4733, 5760, 6912, 8640, 9466, 11520, 14199, 17280, 18932, 23665, 28398, 34560, 37864, 42597, 47330, 56796, 70995, 75728, 85194, 94660, 113592, 127791, 141990, 151456, 170388, 189320, 212985, 227184, 255582, 283980, 302912, 340776, 378640, 425970, 454368, 511164, 567960, 605824, 638955, 681552, 757280, 851940, 908736, 1022328, 1135920, 1211648, 1277910, 1363104, 1514560, 1703880, 1817472, 2044656, 2271840, 2555820, 2726208, 3029120, 3407760, 3634944, 4089312, 4543680, 5111640, 5452416, 6058240, 6815520, 8178624, 9087360, 10223280, 10904832, 13631040, 16357248, 18174720, 20446560, 27262080, 32714496, 40893120, 54524160, 81786240, 163572480]

約数ペア:

[(1, 163572480), (2, 81786240), (3, 54524160), (4, 40893120), (5, 32714496), (6, 27262080), (8, 20446560), (9, 18174720), (10, 16357248), (12, 13631040), (15, 10904832), (16, 10223280), (18, 9087360), (20, 8178624), (24, 6815520), (27, 6058240), (30, 5452416), (32, 5111640), (36, 4543680), (40, 4089312), (45, 3634944), (48, 3407760), (54, 3029120), (60, 2726208), (64, 2555820), (72, 2271840), (80, 2044656), (90, 1817472), (96, 1703880), (108, 1514560), (120, 1363104), (128, 1277910), (135, 1211648), (144, 1135920), (160, 1022328), (180, 908736), (192, 851940), (216, 757280), (240, 681552), (256, 638955), (270, 605824), (288, 567960), (320, 511164), (360, 454368), (384, 425970), (432, 378640), (480, 340776), (540, 302912), (576, 283980), (640, 255582), (720, 227184), (768, 212985), (864, 189320), (960, 170388), (1080, 151456), (1152, 141990), (1280, 127791), (1440, 113592), (1728, 94660), (1920, 85194), (2160, 75728), (2304, 70995), (2880, 56796), (3456, 47330), (3840, 42597), (4320, 37864), (4733, 34560), (5760, 28398), (6912, 23665), (8640, 18932), (9466, 17280), (11520, 14199)]