1569207120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{1091}}^1$

素因数の和:1581

約数の個数: 160

約数和(自身を含む): 5254913664

約数和(自身を除く): 3685706544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 461, 520, 624, 780, 922, 1040, 1091, 1383, 1560, 1844, 2182, 2305, 2766, 3120, 3273, 3688, 4364, 4610, 5455, 5532, 5993, 6546, 6915, 7376, 8728, 9220, 10910, 11064, 11986, 13092, 13830, 14183, 16365, 17456, 17979, 18440, 21820, 22128, 23972, 26184, 27660, 28366, 29965, 32730, 35958, 36880, 42549, 43640, 47944, 52368, 55320, 56732, 59930, 65460, 70915, 71916, 85098, 87280, 89895, 95888, 110640, 113464, 119860, 130920, 141830, 143832, 170196, 179790, 212745, 226928, 239720, 261840, 283660, 287664, 340392, 359580, 425490, 479440, 502951, 567320, 680784, 719160, 850980, 1005902, 1134640, 1438320, 1508853, 1701960, 2011804, 2514755, 3017706, 3403920, 4023608, 5029510, 6035412, 6538363, 7544265, 8047216, 10059020, 12070824, 13076726, 15088530, 19615089, 20118040, 24141648, 26153452, 30177060, 32691815, 39230178, 40236080, 52306904, 60354120, 65383630, 78460356, 98075445, 104613808, 120708240, 130767260, 156920712, 196150890, 261534520, 313841424, 392301780, 523069040, 784603560, 1569207120]

約数ペア:

[(1, 1569207120), (2, 784603560), (3, 523069040), (4, 392301780), (5, 313841424), (6, 261534520), (8, 196150890), (10, 156920712), (12, 130767260), (13, 120708240), (15, 104613808), (16, 98075445), (20, 78460356), (24, 65383630), (26, 60354120), (30, 52306904), (39, 40236080), (40, 39230178), (48, 32691815), (52, 30177060), (60, 26153452), (65, 24141648), (78, 20118040), (80, 19615089), (104, 15088530), (120, 13076726), (130, 12070824), (156, 10059020), (195, 8047216), (208, 7544265), (240, 6538363), (260, 6035412), (312, 5029510), (390, 4023608), (461, 3403920), (520, 3017706), (624, 2514755), (780, 2011804), (922, 1701960), (1040, 1508853), (1091, 1438320), (1383, 1134640), (1560, 1005902), (1844, 850980), (2182, 719160), (2305, 680784), (2766, 567320), (3120, 502951), (3273, 479440), (3688, 425490), (4364, 359580), (4610, 340392), (5455, 287664), (5532, 283660), (5993, 261840), (6546, 239720), (6915, 226928), (7376, 212745), (8728, 179790), (9220, 170196), (10910, 143832), (11064, 141830), (11986, 130920), (13092, 119860), (13830, 113464), (14183, 110640), (16365, 95888), (17456, 89895), (17979, 87280), (18440, 85098), (21820, 71916), (22128, 70915), (23972, 65460), (26184, 59930), (27660, 56732), (28366, 55320), (29965, 52368), (32730, 47944), (35958, 43640), (36880, 42549)]