25097116320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1025209}}^1$

素因数の和:1025247

約数の個数: 144

約数和(自身を含む): 90681874920

約数和(自身を除く): 65584758600

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, 1025209, 2050418, 3075627, 4100836, 5126045, 6151254, 8201672, 9226881, 10252090, 12302508, 15378135, 16403344, 17428553, 18453762, 20504180, 24605016, 30756270, 32806688, 34857106, 36907524, 41008360, 46134405, 49210032, 52285659, 61512540, 69714212, 73815048, 82016720, 87142765, 92268810, 98420064, 104571318, 123025080, 139428424, 147630096, 156856977, 164033440, 174285530, 184537620, 209142636, 246050160, 261428295, 278856848, 295260192, 313713954, 348571060, 369075240, 418285272, 492100320, 522856590, 557713696, 627427908, 697142120, 738150480, 784284885, 836570544, 1045713180, 1254855816, 1394284240, 1476300960, 1568569770, 1673141088, 2091426360, 2509711632, 2788568480, 3137139540, 4182852720, 5019423264, 6274279080, 8365705440, 12548558160, 25097116320]

約数ペア:

[(1, 25097116320), (2, 12548558160), (3, 8365705440), (4, 6274279080), (5, 5019423264), (6, 4182852720), (8, 3137139540), (9, 2788568480), (10, 2509711632), (12, 2091426360), (15, 1673141088), (16, 1568569770), (17, 1476300960), (18, 1394284240), (20, 1254855816), (24, 1045713180), (30, 836570544), (32, 784284885), (34, 738150480), (36, 697142120), (40, 627427908), (45, 557713696), (48, 522856590), (51, 492100320), (60, 418285272), (68, 369075240), (72, 348571060), (80, 313713954), (85, 295260192), (90, 278856848), (96, 261428295), (102, 246050160), (120, 209142636), (136, 184537620), (144, 174285530), (153, 164033440), (160, 156856977), (170, 147630096), (180, 139428424), (204, 123025080), (240, 104571318), (255, 98420064), (272, 92268810), (288, 87142765), (306, 82016720), (340, 73815048), (360, 69714212), (408, 61512540), (480, 52285659), (510, 49210032), (544, 46134405), (612, 41008360), (680, 36907524), (720, 34857106), (765, 32806688), (816, 30756270), (1020, 24605016), (1224, 20504180), (1360, 18453762), (1440, 17428553), (1530, 16403344), (1632, 15378135), (2040, 12302508), (2448, 10252090), (2720, 9226881), (3060, 8201672), (4080, 6151254), (4896, 5126045), (6120, 4100836), (8160, 3075627), (12240, 2050418), (24480, 1025209)]