235135440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4733}}^1$

素因数の和:4778

約数の個数: 160

約数和(自身を含む): 845303040

約数和(自身を除く): 610167600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 4140, 4733, 4968, 5520, 6210, 8280, 9466, 9936, 12420, 14199, 16560, 18932, 23665, 24840, 28398, 37864, 42597, 47330, 49680, 56796, 70995, 75728, 85194, 94660, 108859, 113592, 127791, 141990, 170388, 189320, 212985, 217718, 227184, 255582, 283980, 326577, 340776, 378640, 425970, 435436, 511164, 544295, 567960, 638955, 653154, 681552, 851940, 870872, 979731, 1022328, 1088590, 1135920, 1277910, 1306308, 1632885, 1703880, 1741744, 1959462, 2044656, 2177180, 2555820, 2612616, 2939193, 3265770, 3407760, 3918924, 4354360, 4898655, 5111640, 5225232, 5878386, 6531540, 7837848, 8708720, 9797310, 10223280, 11756772, 13063080, 14695965, 15675696, 19594620, 23513544, 26126160, 29391930, 39189240, 47027088, 58783860, 78378480, 117567720, 235135440]

約数ペア:

[(1, 235135440), (2, 117567720), (3, 78378480), (4, 58783860), (5, 47027088), (6, 39189240), (8, 29391930), (9, 26126160), (10, 23513544), (12, 19594620), (15, 15675696), (16, 14695965), (18, 13063080), (20, 11756772), (23, 10223280), (24, 9797310), (27, 8708720), (30, 7837848), (36, 6531540), (40, 5878386), (45, 5225232), (46, 5111640), (48, 4898655), (54, 4354360), (60, 3918924), (69, 3407760), (72, 3265770), (80, 2939193), (90, 2612616), (92, 2555820), (108, 2177180), (115, 2044656), (120, 1959462), (135, 1741744), (138, 1703880), (144, 1632885), (180, 1306308), (184, 1277910), (207, 1135920), (216, 1088590), (230, 1022328), (240, 979731), (270, 870872), (276, 851940), (345, 681552), (360, 653154), (368, 638955), (414, 567960), (432, 544295), (460, 511164), (540, 435436), (552, 425970), (621, 378640), (690, 340776), (720, 326577), (828, 283980), (920, 255582), (1035, 227184), (1080, 217718), (1104, 212985), (1242, 189320), (1380, 170388), (1656, 141990), (1840, 127791), (2070, 113592), (2160, 108859), (2484, 94660), (2760, 85194), (3105, 75728), (3312, 70995), (4140, 56796), (4733, 49680), (4968, 47330), (5520, 42597), (6210, 37864), (8280, 28398), (9466, 24840), (9936, 23665), (12420, 18932), (14199, 16560)]