38455251200

素因数分解:

$2^8\times 5^2\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{619}}^1$

素因数の和:1233

約数の個数: 216

約数和(自身を含む): 101121340320

約数和(自身を除く): 62666089120

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 128, 136, 160, 170, 200, 256, 272, 320, 340, 400, 425, 544, 571, 619, 640, 680, 800, 850, 1088, 1142, 1238, 1280, 1360, 1600, 1700, 2176, 2284, 2476, 2720, 2855, 3095, 3200, 3400, 4352, 4568, 4952, 5440, 5710, 6190, 6400, 6800, 9136, 9707, 9904, 10523, 10880, 11420, 12380, 13600, 14275, 15475, 18272, 19414, 19808, 21046, 21760, 22840, 24760, 27200, 28550, 30950, 36544, 38828, 39616, 42092, 45680, 48535, 49520, 52615, 54400, 57100, 61900, 73088, 77656, 79232, 84184, 91360, 97070, 99040, 105230, 108800, 114200, 123800, 146176, 155312, 158464, 168368, 182720, 194140, 198080, 210460, 228400, 242675, 247600, 263075, 310624, 336736, 353449, 365440, 388280, 396160, 420920, 456800, 485350, 495200, 526150, 621248, 673472, 706898, 730880, 776560, 792320, 841840, 913600, 970700, 990400, 1052300, 1242496, 1346944, 1413796, 1553120, 1683680, 1767245, 1827200, 1941400, 1980800, 2104600, 2484992, 2693888, 2827592, 3106240, 3367360, 3534490, 3654400, 3882800, 3961600, 4209200, 5655184, 6008633, 6212480, 6734720, 7068980, 7765600, 8418400, 8836225, 11310368, 12017266, 12424960, 13469440, 14137960, 15531200, 16836800, 17672450, 22620736, 24034532, 28275920, 30043165, 31062400, 33673600, 35344900, 45241472, 48069064, 56551840, 60086330, 62124800, 67347200, 70689800, 90482944, 96138128, 113103680, 120172660, 141379600, 150215825, 192276256, 226207360, 240345320, 282759200, 300431650, 384552512, 452414720, 480690640, 565518400, 600863300, 769105024, 961381280, 1131036800, 1201726600, 1538210048, 1922762560, 2262073600, 2403453200, 3845525120, 4806906400, 7691050240, 9613812800, 19227625600, 38455251200]

約数ペア:

[(1, 38455251200), (2, 19227625600), (4, 9613812800), (5, 7691050240), (8, 4806906400), (10, 3845525120), (16, 2403453200), (17, 2262073600), (20, 1922762560), (25, 1538210048), (32, 1201726600), (34, 1131036800), (40, 961381280), (50, 769105024), (64, 600863300), (68, 565518400), (80, 480690640), (85, 452414720), (100, 384552512), (128, 300431650), (136, 282759200), (160, 240345320), (170, 226207360), (200, 192276256), (256, 150215825), (272, 141379600), (320, 120172660), (340, 113103680), (400, 96138128), (425, 90482944), (544, 70689800), (571, 67347200), (619, 62124800), (640, 60086330), (680, 56551840), (800, 48069064), (850, 45241472), (1088, 35344900), (1142, 33673600), (1238, 31062400), (1280, 30043165), (1360, 28275920), (1600, 24034532), (1700, 22620736), (2176, 17672450), (2284, 16836800), (2476, 15531200), (2720, 14137960), (2855, 13469440), (3095, 12424960), (3200, 12017266), (3400, 11310368), (4352, 8836225), (4568, 8418400), (4952, 7765600), (5440, 7068980), (5710, 6734720), (6190, 6212480), (6400, 6008633), (6800, 5655184), (9136, 4209200), (9707, 3961600), (9904, 3882800), (10523, 3654400), (10880, 3534490), (11420, 3367360), (12380, 3106240), (13600, 2827592), (14275, 2693888), (15475, 2484992), (18272, 2104600), (19414, 1980800), (19808, 1941400), (21046, 1827200), (21760, 1767245), (22840, 1683680), (24760, 1553120), (27200, 1413796), (28550, 1346944), (30950, 1242496), (36544, 1052300), (38828, 990400), (39616, 970700), (42092, 913600), (45680, 841840), (48535, 792320), (49520, 776560), (52615, 730880), (54400, 706898), (57100, 673472), (61900, 621248), (73088, 526150), (77656, 495200), (79232, 485350), (84184, 456800), (91360, 420920), (97070, 396160), (99040, 388280), (105230, 365440), (108800, 353449), (114200, 336736), (123800, 310624), (146176, 263075), (155312, 247600), (158464, 242675), (168368, 228400), (182720, 210460), (194140, 198080)]