234705900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5471}}^1$

素因数の和:5512

約数の個数: 144

約数和(自身を含む): 797948928

約数和(自身を除く): 563243028

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 130, 132, 143, 150, 156, 165, 195, 220, 260, 275, 286, 300, 325, 330, 390, 429, 550, 572, 650, 660, 715, 780, 825, 858, 975, 1100, 1300, 1430, 1650, 1716, 1950, 2145, 2860, 3300, 3575, 3900, 4290, 5471, 7150, 8580, 10725, 10942, 14300, 16413, 21450, 21884, 27355, 32826, 42900, 54710, 60181, 65652, 71123, 82065, 109420, 120362, 136775, 142246, 164130, 180543, 213369, 240724, 273550, 284492, 300905, 328260, 355615, 361086, 410325, 426738, 547100, 601810, 711230, 722172, 782353, 820650, 853476, 902715, 1066845, 1203620, 1422460, 1504525, 1564706, 1641300, 1778075, 1805430, 2133690, 2347059, 3009050, 3129412, 3556150, 3610860, 3911765, 4267380, 4513575, 4694118, 5334225, 6018100, 7112300, 7823530, 9027150, 9388236, 10668450, 11735295, 15647060, 18054300, 19558825, 21336900, 23470590, 39117650, 46941180, 58676475, 78235300, 117352950, 234705900]

約数ペア:

[(1, 234705900), (2, 117352950), (3, 78235300), (4, 58676475), (5, 46941180), (6, 39117650), (10, 23470590), (11, 21336900), (12, 19558825), (13, 18054300), (15, 15647060), (20, 11735295), (22, 10668450), (25, 9388236), (26, 9027150), (30, 7823530), (33, 7112300), (39, 6018100), (44, 5334225), (50, 4694118), (52, 4513575), (55, 4267380), (60, 3911765), (65, 3610860), (66, 3556150), (75, 3129412), (78, 3009050), (100, 2347059), (110, 2133690), (130, 1805430), (132, 1778075), (143, 1641300), (150, 1564706), (156, 1504525), (165, 1422460), (195, 1203620), (220, 1066845), (260, 902715), (275, 853476), (286, 820650), (300, 782353), (325, 722172), (330, 711230), (390, 601810), (429, 547100), (550, 426738), (572, 410325), (650, 361086), (660, 355615), (715, 328260), (780, 300905), (825, 284492), (858, 273550), (975, 240724), (1100, 213369), (1300, 180543), (1430, 164130), (1650, 142246), (1716, 136775), (1950, 120362), (2145, 109420), (2860, 82065), (3300, 71123), (3575, 65652), (3900, 60181), (4290, 54710), (5471, 42900), (7150, 32826), (8580, 27355), (10725, 21884), (10942, 21450), (14300, 16413)]