12131141280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{7349}}^1$

素因数の和:7567

約数の個数: 192

約数和(自身を含む): 40452048000

約数和(自身を除く): 28320906720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 181, 190, 228, 240, 285, 304, 362, 380, 456, 480, 543, 570, 608, 724, 760, 905, 912, 1086, 1140, 1448, 1520, 1810, 1824, 2172, 2280, 2715, 2896, 3040, 3439, 3620, 4344, 4560, 5430, 5792, 6878, 7240, 7349, 8688, 9120, 10317, 10860, 13756, 14480, 14698, 17195, 17376, 20634, 21720, 22047, 27512, 28960, 29396, 34390, 36745, 41268, 43440, 44094, 51585, 55024, 58792, 68780, 73490, 82536, 86880, 88188, 103170, 110048, 110235, 117584, 137560, 139631, 146980, 165072, 176376, 206340, 220470, 235168, 275120, 279262, 293960, 330144, 352752, 412680, 418893, 440940, 550240, 558524, 587920, 698155, 705504, 825360, 837786, 881880, 1117048, 1175840, 1330169, 1396310, 1650720, 1675572, 1763760, 2094465, 2234096, 2660338, 2792620, 3351144, 3527520, 3990507, 4188930, 4468192, 5320676, 5585240, 6650845, 6702288, 7981014, 8377860, 10641352, 11170480, 13301690, 13404576, 15962028, 16755720, 19952535, 21282704, 22340960, 25273211, 26603380, 31924056, 33511440, 39905070, 42565408, 50546422, 53206760, 63848112, 67022880, 75819633, 79810140, 101092844, 106413520, 126366055, 127696224, 151639266, 159620280, 202185688, 212827040, 252732110, 303278532, 319240560, 379098165, 404371376, 505464220, 606557064, 638481120, 758196330, 808742752, 1010928440, 1213114128, 1516392660, 2021856880, 2426228256, 3032785320, 4043713760, 6065570640, 12131141280]

約数ペア:

[(1, 12131141280), (2, 6065570640), (3, 4043713760), (4, 3032785320), (5, 2426228256), (6, 2021856880), (8, 1516392660), (10, 1213114128), (12, 1010928440), (15, 808742752), (16, 758196330), (19, 638481120), (20, 606557064), (24, 505464220), (30, 404371376), (32, 379098165), (38, 319240560), (40, 303278532), (48, 252732110), (57, 212827040), (60, 202185688), (76, 159620280), (80, 151639266), (95, 127696224), (96, 126366055), (114, 106413520), (120, 101092844), (152, 79810140), (160, 75819633), (181, 67022880), (190, 63848112), (228, 53206760), (240, 50546422), (285, 42565408), (304, 39905070), (362, 33511440), (380, 31924056), (456, 26603380), (480, 25273211), (543, 22340960), (570, 21282704), (608, 19952535), (724, 16755720), (760, 15962028), (905, 13404576), (912, 13301690), (1086, 11170480), (1140, 10641352), (1448, 8377860), (1520, 7981014), (1810, 6702288), (1824, 6650845), (2172, 5585240), (2280, 5320676), (2715, 4468192), (2896, 4188930), (3040, 3990507), (3439, 3527520), (3620, 3351144), (4344, 2792620), (4560, 2660338), (5430, 2234096), (5792, 2094465), (6878, 1763760), (7240, 1675572), (7349, 1650720), (8688, 1396310), (9120, 1330169), (10317, 1175840), (10860, 1117048), (13756, 881880), (14480, 837786), (14698, 825360), (17195, 705504), (17376, 698155), (20634, 587920), (21720, 558524), (22047, 550240), (27512, 440940), (28960, 418893), (29396, 412680), (34390, 352752), (36745, 330144), (41268, 293960), (43440, 279262), (44094, 275120), (51585, 235168), (55024, 220470), (58792, 206340), (68780, 176376), (73490, 165072), (82536, 146980), (86880, 139631), (88188, 137560), (103170, 117584), (110048, 110235)]