2455805040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{46301}}^1$

素因数の和:46347

約数の個数: 160

約数和(自身を含む): 8681069376

約数和(自身を除く): 6225264336

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, 26520, 46301, 53040, 92602, 138903, 185204, 231505, 277806, 370408, 463010, 555612, 601913, 694515, 740816, 787117, 926020, 1111224, 1203826, 1389030, 1574234, 1805739, 1852040, 2222448, 2361351, 2407652, 2778060, 3009565, 3148468, 3611478, 3704080, 3935585, 4722702, 4815304, 5556120, 6019130, 6296936, 7222956, 7871170, 9028695, 9445404, 9630608, 10232521, 11112240, 11806755, 12038260, 12593872, 14445912, 15742340, 18057390, 18890808, 20465042, 23613510, 24076520, 28891824, 30697563, 31484680, 36114780, 37781616, 40930084, 47227020, 48153040, 51162605, 61395126, 62969360, 72229560, 81860168, 94454040, 102325210, 122790252, 144459120, 153487815, 163720336, 188908080, 204650420, 245580504, 306975630, 409300840, 491161008, 613951260, 818601680, 1227902520, 2455805040]

約数ペア:

[(1, 2455805040), (2, 1227902520), (3, 818601680), (4, 613951260), (5, 491161008), (6, 409300840), (8, 306975630), (10, 245580504), (12, 204650420), (13, 188908080), (15, 163720336), (16, 153487815), (17, 144459120), (20, 122790252), (24, 102325210), (26, 94454040), (30, 81860168), (34, 72229560), (39, 62969360), (40, 61395126), (48, 51162605), (51, 48153040), (52, 47227020), (60, 40930084), (65, 37781616), (68, 36114780), (78, 31484680), (80, 30697563), (85, 28891824), (102, 24076520), (104, 23613510), (120, 20465042), (130, 18890808), (136, 18057390), (156, 15742340), (170, 14445912), (195, 12593872), (204, 12038260), (208, 11806755), (221, 11112240), (240, 10232521), (255, 9630608), (260, 9445404), (272, 9028695), (312, 7871170), (340, 7222956), (390, 6296936), (408, 6019130), (442, 5556120), (510, 4815304), (520, 4722702), (624, 3935585), (663, 3704080), (680, 3611478), (780, 3148468), (816, 3009565), (884, 2778060), (1020, 2407652), (1040, 2361351), (1105, 2222448), (1326, 1852040), (1360, 1805739), (1560, 1574234), (1768, 1389030), (2040, 1203826), (2210, 1111224), (2652, 926020), (3120, 787117), (3315, 740816), (3536, 694515), (4080, 601913), (4420, 555612), (5304, 463010), (6630, 370408), (8840, 277806), (10608, 231505), (13260, 185204), (17680, 138903), (26520, 92602), (46301, 53040)]