320840186100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{293}}^1\times {\mathrm{457}}^1$

素因数の和:944

約数の個数: 432

約数和(自身を含む): 1092574945728

約数和(自身を除く): 771734759628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 163, 175, 196, 210, 245, 293, 294, 300, 326, 350, 420, 457, 489, 490, 525, 586, 588, 652, 700, 735, 815, 879, 914, 978, 980, 1050, 1141, 1172, 1225, 1371, 1465, 1470, 1630, 1758, 1828, 1956, 2051, 2100, 2282, 2285, 2445, 2450, 2742, 2930, 2940, 3199, 3260, 3423, 3516, 3675, 4075, 4102, 4395, 4564, 4570, 4890, 4900, 5484, 5705, 5860, 6153, 6398, 6846, 6855, 7325, 7350, 7987, 8150, 8204, 8790, 9140, 9597, 9780, 10255, 11410, 11425, 12225, 12306, 12796, 13692, 13710, 14357, 14650, 14700, 15974, 15995, 16300, 17115, 17580, 19194, 20510, 21975, 22393, 22820, 22850, 23961, 24450, 24612, 27420, 28525, 28714, 29300, 30765, 31948, 31990, 34230, 34275, 38388, 39935, 41020, 43071, 43950, 44786, 45700, 47759, 47922, 47985, 48900, 51275, 57050, 57428, 61530, 63980, 67179, 68460, 68550, 71785, 74491, 79870, 79975, 85575, 86142, 87900, 89572, 95518, 95844, 95970, 102550, 111965, 114100, 119805, 123060, 133901, 134358, 137100, 143277, 143570, 148982, 153825, 159740, 159950, 171150, 172284, 191036, 191940, 199675, 205100, 215355, 223473, 223930, 238795, 239610, 239925, 267802, 268716, 286554, 287140, 297964, 307650, 319900, 334313, 335895, 342300, 358925, 372455, 399350, 401703, 430710, 446946, 447860, 477590, 479220, 479850, 521437, 535604, 559825, 573108, 599025, 615300, 668626, 669505, 671790, 716385, 717850, 744910, 798700, 803406, 861420, 893892, 937307, 955180, 959700, 1002939, 1042874, 1076775, 1117365, 1119650, 1193975, 1198050, 1337252, 1339010, 1343580, 1432770, 1435700, 1489820, 1564311, 1606812, 1671565, 1679475, 1862275, 1874614, 2005878, 2008515, 2085748, 2153550, 2234730, 2239300, 2340191, 2387950, 2396100, 2607185, 2678020, 2811921, 2865540, 3128622, 3343130, 3347525, 3358950, 3581925, 3650059, 3724550, 3749228, 4011756, 4017030, 4307100, 4469460, 4680382, 4686535, 4775900, 5014695, 5214370, 5586825, 5623842, 6257244, 6561149, 6686260, 6695050, 6717900, 7020573, 7163850, 7300118, 7449100, 7821555, 8034060, 8357825, 9360764, 9373070, 10029390, 10042575, 10428740, 10950177, 11173650, 11247684, 11700955, 13035925, 13122298, 13390100, 14041146, 14059605, 14327700, 14600236, 15643110, 16715650, 18250295, 18746140, 19683447, 20058780, 20085150, 21825863, 21900354, 22347300, 23401910, 23432675, 25073475, 26071850, 26244596, 28082292, 28119210, 31286220, 32805745, 33431300, 35102865, 36500590, 39107775, 39366894, 40170300, 43651726, 43800708, 46803820, 46865350, 50146950, 52143700, 54750885, 56238420, 58504775, 65477589, 65611490, 70205730, 70298025, 73001180, 78215550, 78733788, 87303452, 91251475, 93730700, 98417235, 100293900, 109129315, 109501770, 117009550, 130955178, 131222980, 140411460, 140596050, 152781041, 156431100, 164028725, 175514325, 182502950, 196834470, 218258630, 219003540, 234019100, 261910356, 273754425, 281192100, 305562082, 327387945, 328057450, 351028650, 365005900, 393668940, 436517260, 458343123, 492086175, 545646575, 547508850, 611124164, 654775890, 656114900, 702057300, 763905205, 916686246, 984172350, 1069467287, 1091293150, 1095017700, 1309551780, 1527810410, 1636939725, 1833372492, 1968344700, 2138934574, 2182586300, 2291715615, 3055620820, 3208401861, 3273879450, 3819526025, 4277869148, 4583431230, 5347336435, 6416803722, 6547758900, 7639052050, 9166862460, 10694672870, 11458578075, 12833607444, 15278104100, 16042009305, 21389345740, 22917156150, 26736682175, 32084018610, 45834312300, 53473364350, 64168037220, 80210046525, 106946728700, 160420093050, 320840186100]

約数ペア:

[(1, 320840186100), (2, 160420093050), (3, 106946728700), (4, 80210046525), (5, 64168037220), (6, 53473364350), (7, 45834312300), (10, 32084018610), (12, 26736682175), (14, 22917156150), (15, 21389345740), (20, 16042009305), (21, 15278104100), (25, 12833607444), (28, 11458578075), (30, 10694672870), (35, 9166862460), (42, 7639052050), (49, 6547758900), (50, 6416803722), (60, 5347336435), (70, 4583431230), (75, 4277869148), (84, 3819526025), (98, 3273879450), (100, 3208401861), (105, 3055620820), (140, 2291715615), (147, 2182586300), (150, 2138934574), (163, 1968344700), (175, 1833372492), (196, 1636939725), (210, 1527810410), (245, 1309551780), (293, 1095017700), (294, 1091293150), (300, 1069467287), (326, 984172350), (350, 916686246), (420, 763905205), (457, 702057300), (489, 656114900), (490, 654775890), (525, 611124164), (586, 547508850), (588, 545646575), (652, 492086175), (700, 458343123), (735, 436517260), (815, 393668940), (879, 365005900), (914, 351028650), (978, 328057450), (980, 327387945), (1050, 305562082), (1141, 281192100), (1172, 273754425), (1225, 261910356), (1371, 234019100), (1465, 219003540), (1470, 218258630), (1630, 196834470), (1758, 182502950), (1828, 175514325), (1956, 164028725), (2051, 156431100), (2100, 152781041), (2282, 140596050), (2285, 140411460), (2445, 131222980), (2450, 130955178), (2742, 117009550), (2930, 109501770), (2940, 109129315), (3199, 100293900), (3260, 98417235), (3423, 93730700), (3516, 91251475), (3675, 87303452), (4075, 78733788), (4102, 78215550), (4395, 73001180), (4564, 70298025), (4570, 70205730), (4890, 65611490), (4900, 65477589), (5484, 58504775), (5705, 56238420), (5860, 54750885), (6153, 52143700), (6398, 50146950), (6846, 46865350), (6855, 46803820), (7325, 43800708), (7350, 43651726), (7987, 40170300), (8150, 39366894), (8204, 39107775), (8790, 36500590), (9140, 35102865), (9597, 33431300), (9780, 32805745), (10255, 31286220), (11410, 28119210), (11425, 28082292), (12225, 26244596), (12306, 26071850), (12796, 25073475), (13692, 23432675), (13710, 23401910), (14357, 22347300), (14650, 21900354), (14700, 21825863), (15974, 20085150), (15995, 20058780), (16300, 19683447), (17115, 18746140), (17580, 18250295), (19194, 16715650), (20510, 15643110), (21975, 14600236), (22393, 14327700), (22820, 14059605), (22850, 14041146), (23961, 13390100), (24450, 13122298), (24612, 13035925), (27420, 11700955), (28525, 11247684), (28714, 11173650), (29300, 10950177), (30765, 10428740), (31948, 10042575), (31990, 10029390), (34230, 9373070), (34275, 9360764), (38388, 8357825), (39935, 8034060), (41020, 7821555), (43071, 7449100), (43950, 7300118), (44786, 7163850), (45700, 7020573), (47759, 6717900), (47922, 6695050), (47985, 6686260), (48900, 6561149), (51275, 6257244), (57050, 5623842), (57428, 5586825), (61530, 5214370), (63980, 5014695), (67179, 4775900), (68460, 4686535), (68550, 4680382), (71785, 4469460), (74491, 4307100), (79870, 4017030), (79975, 4011756), (85575, 3749228), (86142, 3724550), (87900, 3650059), (89572, 3581925), (95518, 3358950), (95844, 3347525), (95970, 3343130), (102550, 3128622), (111965, 2865540), (114100, 2811921), (119805, 2678020), (123060, 2607185), (133901, 2396100), (134358, 2387950), (137100, 2340191), (143277, 2239300), (143570, 2234730), (148982, 2153550), (153825, 2085748), (159740, 2008515), (159950, 2005878), (171150, 1874614), (172284, 1862275), (191036, 1679475), (191940, 1671565), (199675, 1606812), (205100, 1564311), (215355, 1489820), (223473, 1435700), (223930, 1432770), (238795, 1343580), (239610, 1339010), (239925, 1337252), (267802, 1198050), (268716, 1193975), (286554, 1119650), (287140, 1117365), (297964, 1076775), (307650, 1042874), (319900, 1002939), (334313, 959700), (335895, 955180), (342300, 937307), (358925, 893892), (372455, 861420), (399350, 803406), (401703, 798700), (430710, 744910), (446946, 717850), (447860, 716385), (477590, 671790), (479220, 669505), (479850, 668626), (521437, 615300), (535604, 599025), (559825, 573108)]