223301120

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{733}}^1$

素因数の和:780

約数の個数: 160

約数和(自身を含む): 648762048

約数和(自身を除く): 425460928

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 256, 272, 280, 320, 340, 448, 476, 512, 544, 560, 595, 640, 680, 733, 896, 952, 1088, 1120, 1190, 1280, 1360, 1466, 1792, 1904, 2176, 2240, 2380, 2560, 2720, 2932, 3584, 3665, 3808, 4352, 4480, 4760, 5131, 5440, 5864, 7330, 7616, 8704, 8960, 9520, 10262, 10880, 11728, 12461, 14660, 15232, 17920, 19040, 20524, 21760, 23456, 24922, 25655, 29320, 30464, 38080, 41048, 43520, 46912, 49844, 51310, 58640, 60928, 62305, 76160, 82096, 87227, 93824, 99688, 102620, 117280, 124610, 152320, 164192, 174454, 187648, 199376, 205240, 234560, 249220, 304640, 328384, 348908, 375296, 398752, 410480, 436135, 469120, 498440, 656768, 697816, 797504, 820960, 872270, 938240, 996880, 1313536, 1395632, 1595008, 1641920, 1744540, 1876480, 1993760, 2627072, 2791264, 3190016, 3283840, 3489080, 3987520, 5582528, 6380032, 6567680, 6978160, 7975040, 11165056, 13135360, 13956320, 15950080, 22330112, 27912640, 31900160, 44660224, 55825280, 111650560, 223301120]

約数ペア:

[(1, 223301120), (2, 111650560), (4, 55825280), (5, 44660224), (7, 31900160), (8, 27912640), (10, 22330112), (14, 15950080), (16, 13956320), (17, 13135360), (20, 11165056), (28, 7975040), (32, 6978160), (34, 6567680), (35, 6380032), (40, 5582528), (56, 3987520), (64, 3489080), (68, 3283840), (70, 3190016), (80, 2791264), (85, 2627072), (112, 1993760), (119, 1876480), (128, 1744540), (136, 1641920), (140, 1595008), (160, 1395632), (170, 1313536), (224, 996880), (238, 938240), (256, 872270), (272, 820960), (280, 797504), (320, 697816), (340, 656768), (448, 498440), (476, 469120), (512, 436135), (544, 410480), (560, 398752), (595, 375296), (640, 348908), (680, 328384), (733, 304640), (896, 249220), (952, 234560), (1088, 205240), (1120, 199376), (1190, 187648), (1280, 174454), (1360, 164192), (1466, 152320), (1792, 124610), (1904, 117280), (2176, 102620), (2240, 99688), (2380, 93824), (2560, 87227), (2720, 82096), (2932, 76160), (3584, 62305), (3665, 60928), (3808, 58640), (4352, 51310), (4480, 49844), (4760, 46912), (5131, 43520), (5440, 41048), (5864, 38080), (7330, 30464), (7616, 29320), (8704, 25655), (8960, 24922), (9520, 23456), (10262, 21760), (10880, 20524), (11728, 19040), (12461, 17920), (14660, 15232)]