25804977360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1\times {\mathrm{2143}}^1$

素因数の和:2673

約数の個数: 160

約数和(自身を含む): 80854253568

約数和(自身を除く): 55049276208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 131, 240, 262, 383, 393, 524, 655, 766, 786, 1048, 1149, 1310, 1532, 1572, 1915, 1965, 2096, 2143, 2298, 2620, 3064, 3144, 3830, 3930, 4286, 4596, 5240, 5745, 6128, 6288, 6429, 7660, 7860, 8572, 9192, 10480, 10715, 11490, 12858, 15320, 15720, 17144, 18384, 21430, 22980, 25716, 30640, 31440, 32145, 34288, 42860, 45960, 50173, 51432, 64290, 85720, 91920, 100346, 102864, 128580, 150519, 171440, 200692, 250865, 257160, 280733, 301038, 401384, 501730, 514320, 561466, 602076, 752595, 802768, 820769, 842199, 1003460, 1122932, 1204152, 1403665, 1505190, 1641538, 1684398, 2006920, 2245864, 2408304, 2462307, 2807330, 3010380, 3283076, 3368796, 4013840, 4103845, 4210995, 4491728, 4924614, 5614660, 6020760, 6566152, 6737592, 8207690, 8421990, 9849228, 11229320, 12041520, 12311535, 13132304, 13475184, 16415380, 16843980, 19698456, 22458640, 24623070, 32830760, 33687960, 39396912, 49246140, 65661520, 67375920, 98492280, 107520739, 196984560, 215041478, 322562217, 430082956, 537603695, 645124434, 860165912, 1075207390, 1290248868, 1612811085, 1720331824, 2150414780, 2580497736, 3225622170, 4300829560, 5160995472, 6451244340, 8601659120, 12902488680, 25804977360]

約数ペア:

[(1, 25804977360), (2, 12902488680), (3, 8601659120), (4, 6451244340), (5, 5160995472), (6, 4300829560), (8, 3225622170), (10, 2580497736), (12, 2150414780), (15, 1720331824), (16, 1612811085), (20, 1290248868), (24, 1075207390), (30, 860165912), (40, 645124434), (48, 537603695), (60, 430082956), (80, 322562217), (120, 215041478), (131, 196984560), (240, 107520739), (262, 98492280), (383, 67375920), (393, 65661520), (524, 49246140), (655, 39396912), (766, 33687960), (786, 32830760), (1048, 24623070), (1149, 22458640), (1310, 19698456), (1532, 16843980), (1572, 16415380), (1915, 13475184), (1965, 13132304), (2096, 12311535), (2143, 12041520), (2298, 11229320), (2620, 9849228), (3064, 8421990), (3144, 8207690), (3830, 6737592), (3930, 6566152), (4286, 6020760), (4596, 5614660), (5240, 4924614), (5745, 4491728), (6128, 4210995), (6288, 4103845), (6429, 4013840), (7660, 3368796), (7860, 3283076), (8572, 3010380), (9192, 2807330), (10480, 2462307), (10715, 2408304), (11490, 2245864), (12858, 2006920), (15320, 1684398), (15720, 1641538), (17144, 1505190), (18384, 1403665), (21430, 1204152), (22980, 1122932), (25716, 1003460), (30640, 842199), (31440, 820769), (32145, 802768), (34288, 752595), (42860, 602076), (45960, 561466), (50173, 514320), (51432, 501730), (64290, 401384), (85720, 301038), (91920, 280733), (100346, 257160), (102864, 250865), (128580, 200692), (150519, 171440)]