1513306680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{39043}}^1$

素因数の和:39093

約数の個数: 128

約数和(自身を含む): 5060102400

約数和(自身を除く): 3546795720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 51, 57, 60, 68, 76, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 255, 285, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 969, 1020, 1140, 1292, 1615, 1938, 2040, 2280, 2584, 3230, 3876, 4845, 6460, 7752, 9690, 12920, 19380, 38760, 39043, 78086, 117129, 156172, 195215, 234258, 312344, 390430, 468516, 585645, 663731, 741817, 780860, 937032, 1171290, 1327462, 1483634, 1561720, 1991193, 2225451, 2342580, 2654924, 2967268, 3318655, 3709085, 3982386, 4450902, 4685160, 5309848, 5934536, 6637310, 7418170, 7964772, 8901804, 9955965, 11127255, 12610889, 13274620, 14836340, 15929544, 17803608, 19911930, 22254510, 25221778, 26549240, 29672680, 37832667, 39823860, 44509020, 50443556, 63054445, 75665334, 79647720, 89018040, 100887112, 126108890, 151330668, 189163335, 252217780, 302661336, 378326670, 504435560, 756653340, 1513306680]

約数ペア:

[(1, 1513306680), (2, 756653340), (3, 504435560), (4, 378326670), (5, 302661336), (6, 252217780), (8, 189163335), (10, 151330668), (12, 126108890), (15, 100887112), (17, 89018040), (19, 79647720), (20, 75665334), (24, 63054445), (30, 50443556), (34, 44509020), (38, 39823860), (40, 37832667), (51, 29672680), (57, 26549240), (60, 25221778), (68, 22254510), (76, 19911930), (85, 17803608), (95, 15929544), (102, 14836340), (114, 13274620), (120, 12610889), (136, 11127255), (152, 9955965), (170, 8901804), (190, 7964772), (204, 7418170), (228, 6637310), (255, 5934536), (285, 5309848), (323, 4685160), (340, 4450902), (380, 3982386), (408, 3709085), (456, 3318655), (510, 2967268), (570, 2654924), (646, 2342580), (680, 2225451), (760, 1991193), (969, 1561720), (1020, 1483634), (1140, 1327462), (1292, 1171290), (1615, 937032), (1938, 780860), (2040, 741817), (2280, 663731), (2584, 585645), (3230, 468516), (3876, 390430), (4845, 312344), (6460, 234258), (7752, 195215), (9690, 156172), (12920, 117129), (19380, 78086), (38760, 39043)]