1246917360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23509}}^1$

素因数の和:23555

約数の個数: 160

約数和(自身を含む): 4407842880

約数和(自身を除く): 3160925520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2652, 3120, 3315, 3536, 4080, 4420, 5304, 6630, 8840, 10608, 13260, 17680, 23509, 26520, 47018, 53040, 70527, 94036, 117545, 141054, 188072, 235090, 282108, 305617, 352635, 376144, 399653, 470180, 564216, 611234, 705270, 799306, 916851, 940360, 1128432, 1198959, 1222468, 1410540, 1528085, 1598612, 1833702, 1880720, 1998265, 2397918, 2444936, 2821080, 3056170, 3197224, 3667404, 3996530, 4584255, 4795836, 4889872, 5195489, 5642160, 5994795, 6112340, 6394448, 7334808, 7993060, 9168510, 9591672, 10390978, 11989590, 12224680, 14669616, 15586467, 15986120, 18337020, 19183344, 20781956, 23979180, 24449360, 25977445, 31172934, 31972240, 36674040, 41563912, 47958360, 51954890, 62345868, 73348080, 77932335, 83127824, 95916720, 103909780, 124691736, 155864670, 207819560, 249383472, 311729340, 415639120, 623458680, 1246917360]

約数ペア:

[(1, 1246917360), (2, 623458680), (3, 415639120), (4, 311729340), (5, 249383472), (6, 207819560), (8, 155864670), (10, 124691736), (12, 103909780), (13, 95916720), (15, 83127824), (16, 77932335), (17, 73348080), (20, 62345868), (24, 51954890), (26, 47958360), (30, 41563912), (34, 36674040), (39, 31972240), (40, 31172934), (48, 25977445), (51, 24449360), (52, 23979180), (60, 20781956), (65, 19183344), (68, 18337020), (78, 15986120), (80, 15586467), (85, 14669616), (102, 12224680), (104, 11989590), (120, 10390978), (130, 9591672), (136, 9168510), (156, 7993060), (170, 7334808), (195, 6394448), (204, 6112340), (208, 5994795), (221, 5642160), (240, 5195489), (255, 4889872), (260, 4795836), (272, 4584255), (312, 3996530), (340, 3667404), (390, 3197224), (408, 3056170), (442, 2821080), (510, 2444936), (520, 2397918), (624, 1998265), (663, 1880720), (680, 1833702), (780, 1598612), (816, 1528085), (884, 1410540), (1020, 1222468), (1040, 1198959), (1105, 1128432), (1326, 940360), (1360, 916851), (1560, 799306), (1768, 705270), (2040, 611234), (2210, 564216), (2652, 470180), (3120, 399653), (3315, 376144), (3536, 352635), (4080, 305617), (4420, 282108), (5304, 235090), (6630, 188072), (8840, 141054), (10608, 117545), (13260, 94036), (17680, 70527), (23509, 53040), (26520, 47018)]