13415353560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{280187}}^1$

素因数の和:280230

約数の個数: 192

約数和(自身を含む): 52451193600

約数和(自身を除く): 39035840040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4788, 5320, 5985, 6840, 7980, 9576, 11970, 15960, 23940, 47880, 280187, 560374, 840561, 1120748, 1400935, 1681122, 1961309, 2241496, 2521683, 2801870, 3362244, 3922618, 4202805, 5043366, 5323553, 5603740, 5883927, 6724488, 7845236, 8405610, 9806545, 10086732, 10647106, 11207480, 11767854, 12608415, 15690472, 15970659, 16811220, 17651781, 19613090, 20173464, 21294212, 23535708, 25216830, 26617765, 29419635, 31941318, 33622440, 35303562, 37264871, 39226180, 42588424, 47071416, 47911977, 50433660, 53235530, 58839270, 63882636, 70607124, 74529742, 78452360, 79853295, 88258905, 95823954, 100867320, 106471060, 111794613, 117678540, 127765272, 141214248, 149059484, 159706590, 176517810, 186324355, 191647908, 212942120, 223589226, 235357080, 239559885, 298118968, 319413180, 335383839, 353035620, 372648710, 383295816, 447178452, 479119770, 558973065, 638826360, 670767678, 706071240, 745297420, 894356904, 958239540, 1117946130, 1341535356, 1490594840, 1676919195, 1916479080, 2235892260, 2683070712, 3353838390, 4471784520, 6707676780, 13415353560]

約数ペア:

[(1, 13415353560), (2, 6707676780), (3, 4471784520), (4, 3353838390), (5, 2683070712), (6, 2235892260), (7, 1916479080), (8, 1676919195), (9, 1490594840), (10, 1341535356), (12, 1117946130), (14, 958239540), (15, 894356904), (18, 745297420), (19, 706071240), (20, 670767678), (21, 638826360), (24, 558973065), (28, 479119770), (30, 447178452), (35, 383295816), (36, 372648710), (38, 353035620), (40, 335383839), (42, 319413180), (45, 298118968), (56, 239559885), (57, 235357080), (60, 223589226), (63, 212942120), (70, 191647908), (72, 186324355), (76, 176517810), (84, 159706590), (90, 149059484), (95, 141214248), (105, 127765272), (114, 117678540), (120, 111794613), (126, 106471060), (133, 100867320), (140, 95823954), (152, 88258905), (168, 79853295), (171, 78452360), (180, 74529742), (190, 70607124), (210, 63882636), (228, 58839270), (252, 53235530), (266, 50433660), (280, 47911977), (285, 47071416), (315, 42588424), (342, 39226180), (360, 37264871), (380, 35303562), (399, 33622440), (420, 31941318), (456, 29419635), (504, 26617765), (532, 25216830), (570, 23535708), (630, 21294212), (665, 20173464), (684, 19613090), (760, 17651781), (798, 16811220), (840, 15970659), (855, 15690472), (1064, 12608415), (1140, 11767854), (1197, 11207480), (1260, 10647106), (1330, 10086732), (1368, 9806545), (1596, 8405610), (1710, 7845236), (1995, 6724488), (2280, 5883927), (2394, 5603740), (2520, 5323553), (2660, 5043366), (3192, 4202805), (3420, 3922618), (3990, 3362244), (4788, 2801870), (5320, 2521683), (5985, 2241496), (6840, 1961309), (7980, 1681122), (9576, 1400935), (11970, 1120748), (15960, 840561), (23940, 560374), (47880, 280187)]