15694736820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{11777}}^1$

素因数の和:11982

約数の個数: 192

約数和(自身を含む): 53187563520

約数和(自身を除く): 37492826700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 167, 190, 210, 228, 266, 285, 334, 380, 399, 420, 501, 532, 570, 665, 668, 798, 835, 1002, 1140, 1169, 1330, 1596, 1670, 1995, 2004, 2338, 2505, 2660, 3173, 3340, 3507, 3990, 4676, 5010, 5845, 6346, 7014, 7980, 9519, 10020, 11690, 11777, 12692, 14028, 15865, 17535, 19038, 22211, 23380, 23554, 31730, 35070, 35331, 38076, 44422, 47108, 47595, 58885, 63460, 66633, 70140, 70662, 82439, 88844, 95190, 111055, 117770, 133266, 141324, 164878, 176655, 190380, 222110, 223763, 235540, 247317, 266532, 329756, 333165, 353310, 412195, 444220, 447526, 494634, 666330, 671289, 706620, 824390, 895052, 989268, 1118815, 1236585, 1332660, 1342578, 1566341, 1648780, 1966759, 2237630, 2473170, 2685156, 3132682, 3356445, 3933518, 4475260, 4699023, 4946340, 5900277, 6265364, 6712890, 7831705, 7867036, 9398046, 9833795, 11800554, 13425780, 13767313, 15663410, 18796092, 19667590, 23495115, 23601108, 27534626, 29501385, 31326820, 37368421, 39335180, 41301939, 46990230, 55069252, 59002770, 68836565, 74736842, 82603878, 93980460, 112105263, 118005540, 137673130, 149473684, 165207756, 186842105, 206509695, 224210526, 261578947, 275346260, 373684210, 413019390, 448421052, 523157894, 560526315, 747368420, 784736841, 826038780, 1046315788, 1121052630, 1307894735, 1569473682, 2242105260, 2615789470, 3138947364, 3923684205, 5231578940, 7847368410, 15694736820]

約数ペア:

[(1, 15694736820), (2, 7847368410), (3, 5231578940), (4, 3923684205), (5, 3138947364), (6, 2615789470), (7, 2242105260), (10, 1569473682), (12, 1307894735), (14, 1121052630), (15, 1046315788), (19, 826038780), (20, 784736841), (21, 747368420), (28, 560526315), (30, 523157894), (35, 448421052), (38, 413019390), (42, 373684210), (57, 275346260), (60, 261578947), (70, 224210526), (76, 206509695), (84, 186842105), (95, 165207756), (105, 149473684), (114, 137673130), (133, 118005540), (140, 112105263), (167, 93980460), (190, 82603878), (210, 74736842), (228, 68836565), (266, 59002770), (285, 55069252), (334, 46990230), (380, 41301939), (399, 39335180), (420, 37368421), (501, 31326820), (532, 29501385), (570, 27534626), (665, 23601108), (668, 23495115), (798, 19667590), (835, 18796092), (1002, 15663410), (1140, 13767313), (1169, 13425780), (1330, 11800554), (1596, 9833795), (1670, 9398046), (1995, 7867036), (2004, 7831705), (2338, 6712890), (2505, 6265364), (2660, 5900277), (3173, 4946340), (3340, 4699023), (3507, 4475260), (3990, 3933518), (4676, 3356445), (5010, 3132682), (5845, 2685156), (6346, 2473170), (7014, 2237630), (7980, 1966759), (9519, 1648780), (10020, 1566341), (11690, 1342578), (11777, 1332660), (12692, 1236585), (14028, 1118815), (15865, 989268), (17535, 895052), (19038, 824390), (22211, 706620), (23380, 671289), (23554, 666330), (31730, 494634), (35070, 447526), (35331, 444220), (38076, 412195), (44422, 353310), (47108, 333165), (47595, 329756), (58885, 266532), (63460, 247317), (66633, 235540), (70140, 223763), (70662, 222110), (82439, 190380), (88844, 176655), (95190, 164878), (111055, 141324), (117770, 133266)]