1085490900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{257}}^1$

素因数の和:328

約数の個数: 324

約数和(自身を含む): 3882181212

約数和(自身を除く): 2796690312

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 30, 36, 38, 39, 45, 50, 52, 57, 60, 65, 75, 76, 78, 90, 95, 100, 114, 117, 130, 150, 156, 171, 180, 190, 195, 225, 228, 234, 247, 257, 260, 285, 300, 325, 342, 361, 380, 390, 450, 468, 475, 494, 514, 570, 585, 650, 684, 722, 741, 771, 780, 855, 900, 950, 975, 988, 1028, 1083, 1140, 1170, 1235, 1285, 1300, 1425, 1444, 1482, 1542, 1710, 1805, 1900, 1950, 2166, 2223, 2313, 2340, 2470, 2570, 2850, 2925, 2964, 3084, 3249, 3341, 3420, 3610, 3705, 3855, 3900, 4275, 4332, 4446, 4626, 4693, 4883, 4940, 5140, 5415, 5700, 5850, 6175, 6425, 6498, 6682, 7220, 7410, 7710, 8550, 8892, 9025, 9252, 9386, 9766, 10023, 10830, 11115, 11565, 11700, 12350, 12850, 12996, 13364, 14079, 14649, 14820, 15420, 16245, 16705, 17100, 18050, 18525, 18772, 19275, 19532, 20046, 21660, 22230, 23130, 23465, 24415, 24700, 25700, 27075, 28158, 29298, 30069, 32490, 33410, 36100, 37050, 38550, 40092, 42237, 43947, 44460, 46260, 46930, 48830, 50115, 54150, 55575, 56316, 57825, 58596, 60138, 63479, 64980, 66820, 70395, 73245, 74100, 77100, 81225, 83525, 84474, 87894, 92777, 93860, 97660, 100230, 108300, 111150, 115650, 117325, 120276, 122075, 126958, 140790, 146490, 150345, 162450, 167050, 168948, 175788, 185554, 190437, 200460, 211185, 219735, 222300, 231300, 234650, 244150, 250575, 253916, 278331, 281580, 292980, 300690, 317395, 324900, 334100, 351975, 366225, 371108, 380874, 422370, 439470, 463885, 469300, 488300, 501150, 556662, 571311, 601380, 634790, 703950, 732450, 751725, 761748, 834993, 844740, 878940, 927770, 952185, 1002300, 1055925, 1098675, 1113324, 1142622, 1206101, 1269580, 1391655, 1407900, 1464900, 1503450, 1586975, 1669986, 1855540, 1904370, 2111850, 2197350, 2285244, 2319425, 2412202, 2783310, 2856555, 3006900, 3173950, 3339972, 3618303, 3808740, 4174965, 4223700, 4394700, 4638850, 4760925, 4824404, 5566620, 5713110, 6030505, 6347900, 6958275, 7236606, 8349930, 9277700, 9521850, 10854909, 11426220, 12061010, 13916550, 14282775, 14473212, 16699860, 18091515, 19043700, 20874825, 21709818, 24122020, 27833100, 28565550, 30152525, 36183030, 41749650, 43419636, 54274545, 57131100, 60305050, 72366060, 83499300, 90457575, 108549090, 120610100, 180915150, 217098180, 271372725, 361830300, 542745450, 1085490900]

約数ペア:

[(1, 1085490900), (2, 542745450), (3, 361830300), (4, 271372725), (5, 217098180), (6, 180915150), (9, 120610100), (10, 108549090), (12, 90457575), (13, 83499300), (15, 72366060), (18, 60305050), (19, 57131100), (20, 54274545), (25, 43419636), (26, 41749650), (30, 36183030), (36, 30152525), (38, 28565550), (39, 27833100), (45, 24122020), (50, 21709818), (52, 20874825), (57, 19043700), (60, 18091515), (65, 16699860), (75, 14473212), (76, 14282775), (78, 13916550), (90, 12061010), (95, 11426220), (100, 10854909), (114, 9521850), (117, 9277700), (130, 8349930), (150, 7236606), (156, 6958275), (171, 6347900), (180, 6030505), (190, 5713110), (195, 5566620), (225, 4824404), (228, 4760925), (234, 4638850), (247, 4394700), (257, 4223700), (260, 4174965), (285, 3808740), (300, 3618303), (325, 3339972), (342, 3173950), (361, 3006900), (380, 2856555), (390, 2783310), (450, 2412202), (468, 2319425), (475, 2285244), (494, 2197350), (514, 2111850), (570, 1904370), (585, 1855540), (650, 1669986), (684, 1586975), (722, 1503450), (741, 1464900), (771, 1407900), (780, 1391655), (855, 1269580), (900, 1206101), (950, 1142622), (975, 1113324), (988, 1098675), (1028, 1055925), (1083, 1002300), (1140, 952185), (1170, 927770), (1235, 878940), (1285, 844740), (1300, 834993), (1425, 761748), (1444, 751725), (1482, 732450), (1542, 703950), (1710, 634790), (1805, 601380), (1900, 571311), (1950, 556662), (2166, 501150), (2223, 488300), (2313, 469300), (2340, 463885), (2470, 439470), (2570, 422370), (2850, 380874), (2925, 371108), (2964, 366225), (3084, 351975), (3249, 334100), (3341, 324900), (3420, 317395), (3610, 300690), (3705, 292980), (3855, 281580), (3900, 278331), (4275, 253916), (4332, 250575), (4446, 244150), (4626, 234650), (4693, 231300), (4883, 222300), (4940, 219735), (5140, 211185), (5415, 200460), (5700, 190437), (5850, 185554), (6175, 175788), (6425, 168948), (6498, 167050), (6682, 162450), (7220, 150345), (7410, 146490), (7710, 140790), (8550, 126958), (8892, 122075), (9025, 120276), (9252, 117325), (9386, 115650), (9766, 111150), (10023, 108300), (10830, 100230), (11115, 97660), (11565, 93860), (11700, 92777), (12350, 87894), (12850, 84474), (12996, 83525), (13364, 81225), (14079, 77100), (14649, 74100), (14820, 73245), (15420, 70395), (16245, 66820), (16705, 64980), (17100, 63479), (18050, 60138), (18525, 58596), (18772, 57825), (19275, 56316), (19532, 55575), (20046, 54150), (21660, 50115), (22230, 48830), (23130, 46930), (23465, 46260), (24415, 44460), (24700, 43947), (25700, 42237), (27075, 40092), (28158, 38550), (29298, 37050), (30069, 36100), (32490, 33410)]