4197071520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{171449}}^1$

素因数の和:171487

約数の個数: 144

約数和(自身を含む): 15165095400

約数和(自身を除く): 10968023880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 12240, 24480, 171449, 342898, 514347, 685796, 857245, 1028694, 1371592, 1543041, 1714490, 2057388, 2571735, 2743184, 2914633, 3086082, 3428980, 4114776, 5143470, 5486368, 5829266, 6172164, 6857960, 7715205, 8229552, 8743899, 10286940, 11658532, 12344328, 13715920, 14573165, 15430410, 16459104, 17487798, 20573880, 23317064, 24688656, 26231697, 27431840, 29146330, 30860820, 34975596, 41147760, 43719495, 46634128, 49377312, 52463394, 58292660, 61721640, 69951192, 82295520, 87438990, 93268256, 104926788, 116585320, 123443280, 131158485, 139902384, 174877980, 209853576, 233170640, 246886560, 262316970, 279804768, 349755960, 419707152, 466341280, 524633940, 699511920, 839414304, 1049267880, 1399023840, 2098535760, 4197071520]

約数ペア:

[(1, 4197071520), (2, 2098535760), (3, 1399023840), (4, 1049267880), (5, 839414304), (6, 699511920), (8, 524633940), (9, 466341280), (10, 419707152), (12, 349755960), (15, 279804768), (16, 262316970), (17, 246886560), (18, 233170640), (20, 209853576), (24, 174877980), (30, 139902384), (32, 131158485), (34, 123443280), (36, 116585320), (40, 104926788), (45, 93268256), (48, 87438990), (51, 82295520), (60, 69951192), (68, 61721640), (72, 58292660), (80, 52463394), (85, 49377312), (90, 46634128), (96, 43719495), (102, 41147760), (120, 34975596), (136, 30860820), (144, 29146330), (153, 27431840), (160, 26231697), (170, 24688656), (180, 23317064), (204, 20573880), (240, 17487798), (255, 16459104), (272, 15430410), (288, 14573165), (306, 13715920), (340, 12344328), (360, 11658532), (408, 10286940), (480, 8743899), (510, 8229552), (544, 7715205), (612, 6857960), (680, 6172164), (720, 5829266), (765, 5486368), (816, 5143470), (1020, 4114776), (1224, 3428980), (1360, 3086082), (1440, 2914633), (1530, 2743184), (1632, 2571735), (2040, 2057388), (2448, 1714490), (2720, 1543041), (3060, 1371592), (4080, 1028694), (4896, 857245), (6120, 685796), (8160, 514347), (12240, 342898), (24480, 171449)]