2598003720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61681}}^1$

素因数の和:61717

約数の個数: 160

約数和(自身を含む): 9404037720

約数和(自身を除く): 6806034000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5265, 7020, 8424, 10530, 14040, 21060, 42120, 61681, 123362, 185043, 246724, 308405, 370086, 493448, 555129, 616810, 740172, 801853, 925215, 1110258, 1233620, 1480344, 1603706, 1665387, 1850430, 2220516, 2405559, 2467240, 2775645, 3207412, 3330774, 3700860, 4009265, 4441032, 4811118, 4996161, 5551290, 6414824, 6661548, 7216677, 7401720, 8018530, 8326935, 9622236, 9992322, 11102580, 12027795, 13323096, 14433354, 16037060, 16653870, 19244472, 19984644, 21650031, 22205160, 24055590, 24980805, 28866708, 32074120, 33307740, 36083385, 39969288, 43300062, 48111180, 49961610, 57733416, 64950093, 66615480, 72166770, 86600124, 96222360, 99923220, 108250155, 129900186, 144333540, 173200248, 199846440, 216500310, 259800372, 288667080, 324750465, 433000620, 519600744, 649500930, 866001240, 1299001860, 2598003720]

約数ペア:

[(1, 2598003720), (2, 1299001860), (3, 866001240), (4, 649500930), (5, 519600744), (6, 433000620), (8, 324750465), (9, 288667080), (10, 259800372), (12, 216500310), (13, 199846440), (15, 173200248), (18, 144333540), (20, 129900186), (24, 108250155), (26, 99923220), (27, 96222360), (30, 86600124), (36, 72166770), (39, 66615480), (40, 64950093), (45, 57733416), (52, 49961610), (54, 48111180), (60, 43300062), (65, 39969288), (72, 36083385), (78, 33307740), (81, 32074120), (90, 28866708), (104, 24980805), (108, 24055590), (117, 22205160), (120, 21650031), (130, 19984644), (135, 19244472), (156, 16653870), (162, 16037060), (180, 14433354), (195, 13323096), (216, 12027795), (234, 11102580), (260, 9992322), (270, 9622236), (312, 8326935), (324, 8018530), (351, 7401720), (360, 7216677), (390, 6661548), (405, 6414824), (468, 5551290), (520, 4996161), (540, 4811118), (585, 4441032), (648, 4009265), (702, 3700860), (780, 3330774), (810, 3207412), (936, 2775645), (1053, 2467240), (1080, 2405559), (1170, 2220516), (1404, 1850430), (1560, 1665387), (1620, 1603706), (1755, 1480344), (2106, 1233620), (2340, 1110258), (2808, 925215), (3240, 801853), (3510, 740172), (4212, 616810), (4680, 555129), (5265, 493448), (7020, 370086), (8424, 308405), (10530, 246724), (14040, 185043), (21060, 123362), (42120, 61681)]