2023162920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20143}}^1$

素因数の和:20197

約数の個数: 160

約数和(自身を含む): 7019781120

約数和(自身を除く): 4996618200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 248, 270, 279, 310, 324, 360, 372, 405, 465, 540, 558, 620, 648, 744, 810, 837, 930, 1080, 1116, 1240, 1395, 1620, 1674, 1860, 2232, 2511, 2790, 3240, 3348, 3720, 4185, 5022, 5580, 6696, 8370, 10044, 11160, 12555, 16740, 20088, 20143, 25110, 33480, 40286, 50220, 60429, 80572, 100440, 100715, 120858, 161144, 181287, 201430, 241716, 302145, 362574, 402860, 483432, 543861, 604290, 624433, 725148, 805720, 906435, 1087722, 1208580, 1248866, 1450296, 1631583, 1812870, 1873299, 2175444, 2417160, 2497732, 2719305, 3122165, 3263166, 3625740, 3746598, 4350888, 4995464, 5438610, 5619897, 6244330, 6526332, 7251480, 7493196, 8157915, 9366495, 10877220, 11239794, 12488660, 13052664, 14986392, 16315830, 16859691, 18732990, 21754440, 22479588, 24977320, 28099485, 32631660, 33719382, 37465980, 44959176, 50579073, 56198970, 65263320, 67438764, 74931960, 84298455, 101158146, 112397940, 134877528, 168596910, 202316292, 224795880, 252895365, 337193820, 404632584, 505790730, 674387640, 1011581460, 2023162920]

約数ペア:

[(1, 2023162920), (2, 1011581460), (3, 674387640), (4, 505790730), (5, 404632584), (6, 337193820), (8, 252895365), (9, 224795880), (10, 202316292), (12, 168596910), (15, 134877528), (18, 112397940), (20, 101158146), (24, 84298455), (27, 74931960), (30, 67438764), (31, 65263320), (36, 56198970), (40, 50579073), (45, 44959176), (54, 37465980), (60, 33719382), (62, 32631660), (72, 28099485), (81, 24977320), (90, 22479588), (93, 21754440), (108, 18732990), (120, 16859691), (124, 16315830), (135, 14986392), (155, 13052664), (162, 12488660), (180, 11239794), (186, 10877220), (216, 9366495), (248, 8157915), (270, 7493196), (279, 7251480), (310, 6526332), (324, 6244330), (360, 5619897), (372, 5438610), (405, 4995464), (465, 4350888), (540, 3746598), (558, 3625740), (620, 3263166), (648, 3122165), (744, 2719305), (810, 2497732), (837, 2417160), (930, 2175444), (1080, 1873299), (1116, 1812870), (1240, 1631583), (1395, 1450296), (1620, 1248866), (1674, 1208580), (1860, 1087722), (2232, 906435), (2511, 805720), (2790, 725148), (3240, 624433), (3348, 604290), (3720, 543861), (4185, 483432), (5022, 402860), (5580, 362574), (6696, 302145), (8370, 241716), (10044, 201430), (11160, 181287), (12555, 161144), (16740, 120858), (20088, 100715), (20143, 100440), (25110, 80572), (33480, 60429), (40286, 50220)]