15365613760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2801}}^1$

素因数の和:2935

約数の個数: 224

約数和(自身を含む): 43727339520

約数和(自身を除く): 28361725760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 79, 80, 112, 124, 140, 155, 158, 160, 217, 224, 248, 280, 310, 316, 320, 395, 434, 448, 496, 553, 560, 620, 632, 790, 868, 992, 1085, 1106, 1120, 1240, 1264, 1580, 1736, 1984, 2170, 2212, 2240, 2449, 2480, 2528, 2765, 2801, 3160, 3472, 4340, 4424, 4898, 4960, 5056, 5530, 5602, 6320, 6944, 8680, 8848, 9796, 9920, 11060, 11204, 12245, 12640, 13888, 14005, 17143, 17360, 17696, 19592, 19607, 22120, 22408, 24490, 25280, 28010, 34286, 34720, 35392, 39184, 39214, 44240, 44816, 48980, 56020, 68572, 69440, 78368, 78428, 85715, 86831, 88480, 89632, 97960, 98035, 112040, 137144, 156736, 156856, 171430, 173662, 176960, 179264, 195920, 196070, 221279, 224080, 274288, 313712, 342860, 347324, 391840, 392140, 434155, 442558, 448160, 548576, 607817, 627424, 685720, 694648, 783680, 784280, 868310, 885116, 896320, 1097152, 1106395, 1215634, 1254848, 1371440, 1389296, 1548953, 1568560, 1736620, 1770232, 2212790, 2431268, 2742880, 2778592, 3039085, 3097906, 3137120, 3473240, 3540464, 4425580, 4862536, 5485760, 5557184, 6078170, 6195812, 6274240, 6859649, 6946480, 7080928, 7744765, 8851160, 9725072, 12156340, 12391624, 13719298, 13892960, 14161856, 15489530, 17702320, 19450144, 24312680, 24783248, 27438596, 27785920, 30979060, 34298245, 35404640, 38900288, 48017543, 48625360, 49566496, 54877192, 61958120, 68596490, 70809280, 96035086, 97250720, 99132992, 109754384, 123916240, 137192980, 192070172, 194501440, 219508768, 240087715, 247832480, 274385960, 384140344, 439017536, 480175430, 495664960, 548771920, 768280688, 960350860, 1097543840, 1536561376, 1920701720, 2195087680, 3073122752, 3841403440, 7682806880, 15365613760]

約数ペア:

[(1, 15365613760), (2, 7682806880), (4, 3841403440), (5, 3073122752), (7, 2195087680), (8, 1920701720), (10, 1536561376), (14, 1097543840), (16, 960350860), (20, 768280688), (28, 548771920), (31, 495664960), (32, 480175430), (35, 439017536), (40, 384140344), (56, 274385960), (62, 247832480), (64, 240087715), (70, 219508768), (79, 194501440), (80, 192070172), (112, 137192980), (124, 123916240), (140, 109754384), (155, 99132992), (158, 97250720), (160, 96035086), (217, 70809280), (224, 68596490), (248, 61958120), (280, 54877192), (310, 49566496), (316, 48625360), (320, 48017543), (395, 38900288), (434, 35404640), (448, 34298245), (496, 30979060), (553, 27785920), (560, 27438596), (620, 24783248), (632, 24312680), (790, 19450144), (868, 17702320), (992, 15489530), (1085, 14161856), (1106, 13892960), (1120, 13719298), (1240, 12391624), (1264, 12156340), (1580, 9725072), (1736, 8851160), (1984, 7744765), (2170, 7080928), (2212, 6946480), (2240, 6859649), (2449, 6274240), (2480, 6195812), (2528, 6078170), (2765, 5557184), (2801, 5485760), (3160, 4862536), (3472, 4425580), (4340, 3540464), (4424, 3473240), (4898, 3137120), (4960, 3097906), (5056, 3039085), (5530, 2778592), (5602, 2742880), (6320, 2431268), (6944, 2212790), (8680, 1770232), (8848, 1736620), (9796, 1568560), (9920, 1548953), (11060, 1389296), (11204, 1371440), (12245, 1254848), (12640, 1215634), (13888, 1106395), (14005, 1097152), (17143, 896320), (17360, 885116), (17696, 868310), (19592, 784280), (19607, 783680), (22120, 694648), (22408, 685720), (24490, 627424), (25280, 607817), (28010, 548576), (34286, 448160), (34720, 442558), (35392, 434155), (39184, 392140), (39214, 391840), (44240, 347324), (44816, 342860), (48980, 313712), (56020, 274288), (68572, 224080), (69440, 221279), (78368, 196070), (78428, 195920), (85715, 179264), (86831, 176960), (88480, 173662), (89632, 171430), (97960, 156856), (98035, 156736), (112040, 137144)]