72799376640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{1669}}^1$

素因数の和:2037

約数の個数: 288

約数和(自身を含む): 239708219520

約数和(自身を除く): 166908842880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 256, 296, 307, 320, 370, 384, 444, 480, 555, 592, 614, 640, 740, 768, 888, 921, 960, 1110, 1184, 1228, 1280, 1480, 1535, 1669, 1776, 1842, 1920, 2220, 2368, 2456, 2960, 3070, 3338, 3552, 3684, 3840, 4440, 4605, 4736, 4912, 5007, 5920, 6140, 6676, 7104, 7368, 8345, 8880, 9210, 9472, 9824, 10014, 11359, 11840, 12280, 13352, 14208, 14736, 16690, 17760, 18420, 19648, 20028, 22718, 23680, 24560, 25035, 26704, 28416, 29472, 33380, 34077, 35520, 36840, 39296, 40056, 45436, 47360, 49120, 50070, 53408, 56795, 58944, 61753, 66760, 68154, 71040, 73680, 78592, 80112, 90872, 98240, 100140, 106816, 113590, 117888, 123506, 133520, 136308, 142080, 147360, 160224, 170385, 181744, 185259, 196480, 200280, 213632, 227180, 235776, 247012, 267040, 272616, 294720, 308765, 320448, 340770, 363488, 370518, 392960, 400560, 427264, 454360, 494024, 512383, 534080, 545232, 589440, 617530, 640896, 681540, 726976, 741036, 801120, 908720, 926295, 988048, 1024766, 1068160, 1090464, 1178880, 1235060, 1281792, 1363080, 1453952, 1482072, 1537149, 1602240, 1817440, 1852590, 1976096, 2049532, 2136320, 2180928, 2470120, 2561915, 2726160, 2907904, 2964144, 3074298, 3204480, 3634880, 3705180, 3952192, 4099064, 4361856, 4940240, 5123830, 5452320, 5928288, 6148596, 6408960, 7269760, 7410360, 7685745, 7904384, 8198128, 8723712, 9880480, 10247660, 10904640, 11856576, 12297192, 14539520, 14820720, 15371490, 15808768, 16396256, 18958171, 19760960, 20495320, 21809280, 23713152, 24594384, 29641440, 30742980, 32792512, 37916342, 39521920, 40990640, 43618560, 47426304, 49188768, 56874513, 59282880, 61485960, 65585024, 75832684, 79043840, 81981280, 94790855, 98377536, 113749026, 118565760, 122971920, 131170048, 151665368, 163962560, 189581710, 196755072, 227498052, 237131520, 245943840, 284372565, 303330736, 327925120, 379163420, 393510144, 454996104, 491887680, 568745130, 606661472, 655850240, 758326840, 909992208, 983775360, 1137490260, 1213322944, 1516653680, 1819984416, 1967550720, 2274980520, 2426645888, 3033307360, 3639968832, 4549961040, 4853291776, 6066614720, 7279937664, 9099922080, 12133229440, 14559875328, 18199844160, 24266458880, 36399688320, 72799376640]

約数ペア:

[(1, 72799376640), (2, 36399688320), (3, 24266458880), (4, 18199844160), (5, 14559875328), (6, 12133229440), (8, 9099922080), (10, 7279937664), (12, 6066614720), (15, 4853291776), (16, 4549961040), (20, 3639968832), (24, 3033307360), (30, 2426645888), (32, 2274980520), (37, 1967550720), (40, 1819984416), (48, 1516653680), (60, 1213322944), (64, 1137490260), (74, 983775360), (80, 909992208), (96, 758326840), (111, 655850240), (120, 606661472), (128, 568745130), (148, 491887680), (160, 454996104), (185, 393510144), (192, 379163420), (222, 327925120), (240, 303330736), (256, 284372565), (296, 245943840), (307, 237131520), (320, 227498052), (370, 196755072), (384, 189581710), (444, 163962560), (480, 151665368), (555, 131170048), (592, 122971920), (614, 118565760), (640, 113749026), (740, 98377536), (768, 94790855), (888, 81981280), (921, 79043840), (960, 75832684), (1110, 65585024), (1184, 61485960), (1228, 59282880), (1280, 56874513), (1480, 49188768), (1535, 47426304), (1669, 43618560), (1776, 40990640), (1842, 39521920), (1920, 37916342), (2220, 32792512), (2368, 30742980), (2456, 29641440), (2960, 24594384), (3070, 23713152), (3338, 21809280), (3552, 20495320), (3684, 19760960), (3840, 18958171), (4440, 16396256), (4605, 15808768), (4736, 15371490), (4912, 14820720), (5007, 14539520), (5920, 12297192), (6140, 11856576), (6676, 10904640), (7104, 10247660), (7368, 9880480), (8345, 8723712), (8880, 8198128), (9210, 7904384), (9472, 7685745), (9824, 7410360), (10014, 7269760), (11359, 6408960), (11840, 6148596), (12280, 5928288), (13352, 5452320), (14208, 5123830), (14736, 4940240), (16690, 4361856), (17760, 4099064), (18420, 3952192), (19648, 3705180), (20028, 3634880), (22718, 3204480), (23680, 3074298), (24560, 2964144), (25035, 2907904), (26704, 2726160), (28416, 2561915), (29472, 2470120), (33380, 2180928), (34077, 2136320), (35520, 2049532), (36840, 1976096), (39296, 1852590), (40056, 1817440), (45436, 1602240), (47360, 1537149), (49120, 1482072), (50070, 1453952), (53408, 1363080), (56795, 1281792), (58944, 1235060), (61753, 1178880), (66760, 1090464), (68154, 1068160), (71040, 1024766), (73680, 988048), (78592, 926295), (80112, 908720), (90872, 801120), (98240, 741036), (100140, 726976), (106816, 681540), (113590, 640896), (117888, 617530), (123506, 589440), (133520, 545232), (136308, 534080), (142080, 512383), (147360, 494024), (160224, 454360), (170385, 427264), (181744, 400560), (185259, 392960), (196480, 370518), (200280, 363488), (213632, 340770), (227180, 320448), (235776, 308765), (247012, 294720), (267040, 272616)]