203263680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2551}}^1$

素因数の和:2654

約数の個数: 112

約数和(自身を含む): 653393664

約数和(自身を除く): 450129984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 160, 166, 192, 240, 249, 320, 332, 415, 480, 498, 664, 830, 960, 996, 1245, 1328, 1660, 1992, 2490, 2551, 2656, 3320, 3984, 4980, 5102, 5312, 6640, 7653, 7968, 9960, 10204, 12755, 13280, 15306, 15936, 19920, 20408, 25510, 26560, 30612, 38265, 39840, 40816, 51020, 61224, 76530, 79680, 81632, 102040, 122448, 153060, 163264, 204080, 211733, 244896, 306120, 408160, 423466, 489792, 612240, 635199, 816320, 846932, 1058665, 1224480, 1270398, 1693864, 2117330, 2448960, 2540796, 3175995, 3387728, 4234660, 5081592, 6351990, 6775456, 8469320, 10163184, 12703980, 13550912, 16938640, 20326368, 25407960, 33877280, 40652736, 50815920, 67754560, 101631840, 203263680]

約数ペア:

[(1, 203263680), (2, 101631840), (3, 67754560), (4, 50815920), (5, 40652736), (6, 33877280), (8, 25407960), (10, 20326368), (12, 16938640), (15, 13550912), (16, 12703980), (20, 10163184), (24, 8469320), (30, 6775456), (32, 6351990), (40, 5081592), (48, 4234660), (60, 3387728), (64, 3175995), (80, 2540796), (83, 2448960), (96, 2117330), (120, 1693864), (160, 1270398), (166, 1224480), (192, 1058665), (240, 846932), (249, 816320), (320, 635199), (332, 612240), (415, 489792), (480, 423466), (498, 408160), (664, 306120), (830, 244896), (960, 211733), (996, 204080), (1245, 163264), (1328, 153060), (1660, 122448), (1992, 102040), (2490, 81632), (2551, 79680), (2656, 76530), (3320, 61224), (3984, 51020), (4980, 40816), (5102, 39840), (5312, 38265), (6640, 30612), (7653, 26560), (7968, 25510), (9960, 20408), (10204, 19920), (12755, 15936), (13280, 15306)]