148907150560

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{240421}}^1$

素因数の和:240529

約数の個数: 144

約数和(自身を含む): 414410592960

約数和(自身を除く): 265503442400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 79, 80, 98, 112, 140, 158, 160, 196, 224, 245, 280, 316, 392, 395, 490, 553, 560, 632, 784, 790, 980, 1106, 1120, 1264, 1568, 1580, 1960, 2212, 2528, 2765, 3160, 3871, 3920, 4424, 5530, 6320, 7742, 7840, 8848, 11060, 12640, 15484, 17696, 19355, 22120, 30968, 38710, 44240, 61936, 77420, 88480, 123872, 154840, 240421, 309680, 480842, 619360, 961684, 1202105, 1682947, 1923368, 2404210, 3365894, 3846736, 4808420, 6731788, 7693472, 8414735, 9616840, 11780629, 13463576, 16829470, 18993259, 19233680, 23561258, 26927152, 33658940, 37986518, 38467360, 47122516, 53854304, 58903145, 67317880, 75973036, 94245032, 94966295, 117806290, 132952813, 134635760, 151946072, 188490064, 189932590, 235612580, 265905626, 269271520, 303892144, 376980128, 379865180, 471225160, 531811252, 607784288, 664764065, 759730360, 930669691, 942450320, 1063622504, 1329528130, 1519460720, 1861339382, 1884900640, 2127245008, 2659056260, 3038921440, 3722678764, 4254490016, 4653348455, 5318112520, 7445357528, 9306696910, 10636225040, 14890715056, 18613393820, 21272450080, 29781430112, 37226787640, 74453575280, 148907150560]

約数ペア:

[(1, 148907150560), (2, 74453575280), (4, 37226787640), (5, 29781430112), (7, 21272450080), (8, 18613393820), (10, 14890715056), (14, 10636225040), (16, 9306696910), (20, 7445357528), (28, 5318112520), (32, 4653348455), (35, 4254490016), (40, 3722678764), (49, 3038921440), (56, 2659056260), (70, 2127245008), (79, 1884900640), (80, 1861339382), (98, 1519460720), (112, 1329528130), (140, 1063622504), (158, 942450320), (160, 930669691), (196, 759730360), (224, 664764065), (245, 607784288), (280, 531811252), (316, 471225160), (392, 379865180), (395, 376980128), (490, 303892144), (553, 269271520), (560, 265905626), (632, 235612580), (784, 189932590), (790, 188490064), (980, 151946072), (1106, 134635760), (1120, 132952813), (1264, 117806290), (1568, 94966295), (1580, 94245032), (1960, 75973036), (2212, 67317880), (2528, 58903145), (2765, 53854304), (3160, 47122516), (3871, 38467360), (3920, 37986518), (4424, 33658940), (5530, 26927152), (6320, 23561258), (7742, 19233680), (7840, 18993259), (8848, 16829470), (11060, 13463576), (12640, 11780629), (15484, 9616840), (17696, 8414735), (19355, 7693472), (22120, 6731788), (30968, 4808420), (38710, 3846736), (44240, 3365894), (61936, 2404210), (77420, 1923368), (88480, 1682947), (123872, 1202105), (154840, 961684), (240421, 619360), (309680, 480842)]