170521560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{149}}^1$

素因数の和:211

約数の個数: 288

約数和(自身を含む): 646542000

約数和(自身を除く): 476020440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 110, 120, 132, 136, 149, 153, 165, 170, 180, 187, 198, 204, 220, 255, 264, 289, 298, 306, 330, 340, 360, 374, 396, 408, 440, 447, 495, 510, 561, 578, 596, 612, 660, 680, 745, 748, 765, 792, 867, 894, 935, 990, 1020, 1122, 1156, 1192, 1224, 1320, 1341, 1445, 1490, 1496, 1530, 1639, 1683, 1734, 1788, 1870, 1980, 2040, 2235, 2244, 2312, 2533, 2601, 2682, 2805, 2890, 2980, 3060, 3179, 3278, 3366, 3468, 3576, 3740, 3960, 4335, 4470, 4488, 4917, 5066, 5202, 5364, 5610, 5780, 5960, 6120, 6358, 6556, 6705, 6732, 6936, 7480, 7599, 8195, 8415, 8670, 8940, 9537, 9834, 10132, 10404, 10728, 11220, 11560, 12665, 12716, 13005, 13112, 13410, 13464, 14751, 15198, 15895, 16390, 16830, 17340, 17880, 19074, 19668, 20264, 20808, 22440, 22797, 24585, 25330, 25432, 26010, 26820, 27863, 28611, 29502, 30396, 31790, 32780, 33660, 34680, 37995, 38148, 39336, 43061, 45594, 47685, 49170, 50660, 52020, 53640, 55726, 57222, 59004, 60792, 63580, 65560, 67320, 73755, 75990, 76296, 83589, 86122, 91188, 95370, 98340, 101320, 104040, 111452, 113985, 114444, 118008, 127160, 129183, 139315, 143055, 147510, 151980, 167178, 172244, 182376, 190740, 196680, 215305, 222904, 227970, 228888, 250767, 258366, 278630, 286110, 295020, 303960, 334356, 344488, 381480, 387549, 417945, 430610, 455940, 473671, 501534, 516732, 557260, 572220, 590040, 645915, 668712, 775098, 835890, 861220, 911880, 947342, 1003068, 1033464, 1114520, 1144440, 1253835, 1291830, 1421013, 1550196, 1671780, 1722440, 1894684, 1937745, 2006136, 2368355, 2507670, 2583660, 2842026, 3100392, 3343560, 3789368, 3875490, 4263039, 4736710, 5015340, 5167320, 5684052, 7105065, 7750980, 8526078, 9473420, 10030680, 11368104, 14210130, 15501960, 17052156, 18946840, 21315195, 28420260, 34104312, 42630390, 56840520, 85260780, 170521560]

約数ペア:

[(1, 170521560), (2, 85260780), (3, 56840520), (4, 42630390), (5, 34104312), (6, 28420260), (8, 21315195), (9, 18946840), (10, 17052156), (11, 15501960), (12, 14210130), (15, 11368104), (17, 10030680), (18, 9473420), (20, 8526078), (22, 7750980), (24, 7105065), (30, 5684052), (33, 5167320), (34, 5015340), (36, 4736710), (40, 4263039), (44, 3875490), (45, 3789368), (51, 3343560), (55, 3100392), (60, 2842026), (66, 2583660), (68, 2507670), (72, 2368355), (85, 2006136), (88, 1937745), (90, 1894684), (99, 1722440), (102, 1671780), (110, 1550196), (120, 1421013), (132, 1291830), (136, 1253835), (149, 1144440), (153, 1114520), (165, 1033464), (170, 1003068), (180, 947342), (187, 911880), (198, 861220), (204, 835890), (220, 775098), (255, 668712), (264, 645915), (289, 590040), (298, 572220), (306, 557260), (330, 516732), (340, 501534), (360, 473671), (374, 455940), (396, 430610), (408, 417945), (440, 387549), (447, 381480), (495, 344488), (510, 334356), (561, 303960), (578, 295020), (596, 286110), (612, 278630), (660, 258366), (680, 250767), (745, 228888), (748, 227970), (765, 222904), (792, 215305), (867, 196680), (894, 190740), (935, 182376), (990, 172244), (1020, 167178), (1122, 151980), (1156, 147510), (1192, 143055), (1224, 139315), (1320, 129183), (1341, 127160), (1445, 118008), (1490, 114444), (1496, 113985), (1530, 111452), (1639, 104040), (1683, 101320), (1734, 98340), (1788, 95370), (1870, 91188), (1980, 86122), (2040, 83589), (2235, 76296), (2244, 75990), (2312, 73755), (2533, 67320), (2601, 65560), (2682, 63580), (2805, 60792), (2890, 59004), (2980, 57222), (3060, 55726), (3179, 53640), (3278, 52020), (3366, 50660), (3468, 49170), (3576, 47685), (3740, 45594), (3960, 43061), (4335, 39336), (4470, 38148), (4488, 37995), (4917, 34680), (5066, 33660), (5202, 32780), (5364, 31790), (5610, 30396), (5780, 29502), (5960, 28611), (6120, 27863), (6358, 26820), (6556, 26010), (6705, 25432), (6732, 25330), (6936, 24585), (7480, 22797), (7599, 22440), (8195, 20808), (8415, 20264), (8670, 19668), (8940, 19074), (9537, 17880), (9834, 17340), (10132, 16830), (10404, 16390), (10728, 15895), (11220, 15198), (11560, 14751), (12665, 13464), (12716, 13410), (13005, 13112)]