758421300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2137}}^1$

素因数の和:2187

約数の個数: 216

約数和(自身を含む): 2716867776

約数和(自身を除く): 1958446476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 169, 175, 182, 195, 210, 260, 273, 300, 325, 338, 350, 364, 390, 420, 455, 507, 525, 546, 650, 676, 700, 780, 845, 910, 975, 1014, 1050, 1092, 1183, 1300, 1365, 1690, 1820, 1950, 2028, 2100, 2137, 2275, 2366, 2535, 2730, 3380, 3549, 3900, 4225, 4274, 4550, 4732, 5070, 5460, 5915, 6411, 6825, 7098, 8450, 8548, 9100, 10140, 10685, 11830, 12675, 12822, 13650, 14196, 14959, 16900, 17745, 21370, 23660, 25350, 25644, 27300, 27781, 29575, 29918, 32055, 35490, 42740, 44877, 50700, 53425, 55562, 59150, 59836, 64110, 70980, 74795, 83343, 88725, 89754, 106850, 111124, 118300, 128220, 138905, 149590, 160275, 166686, 177450, 179508, 194467, 213700, 224385, 277810, 299180, 320550, 333372, 354900, 361153, 373975, 388934, 416715, 448770, 555620, 583401, 641100, 694525, 722306, 747950, 777868, 833430, 897540, 972335, 1083459, 1121925, 1166802, 1389050, 1444612, 1495900, 1666860, 1805765, 1944670, 2083575, 2166918, 2243850, 2333604, 2528071, 2778100, 2917005, 3611530, 3889340, 4167150, 4333836, 4487700, 4861675, 5056142, 5417295, 5834010, 7223060, 7584213, 8334300, 9028825, 9723350, 10112284, 10834590, 11668020, 12640355, 14585025, 15168426, 18057650, 19446700, 21669180, 25280710, 27086475, 29170050, 30336852, 36115300, 37921065, 50561420, 54172950, 58340100, 63201775, 75842130, 108345900, 126403550, 151684260, 189605325, 252807100, 379210650, 758421300]

約数ペア:

[(1, 758421300), (2, 379210650), (3, 252807100), (4, 189605325), (5, 151684260), (6, 126403550), (7, 108345900), (10, 75842130), (12, 63201775), (13, 58340100), (14, 54172950), (15, 50561420), (20, 37921065), (21, 36115300), (25, 30336852), (26, 29170050), (28, 27086475), (30, 25280710), (35, 21669180), (39, 19446700), (42, 18057650), (50, 15168426), (52, 14585025), (60, 12640355), (65, 11668020), (70, 10834590), (75, 10112284), (78, 9723350), (84, 9028825), (91, 8334300), (100, 7584213), (105, 7223060), (130, 5834010), (140, 5417295), (150, 5056142), (156, 4861675), (169, 4487700), (175, 4333836), (182, 4167150), (195, 3889340), (210, 3611530), (260, 2917005), (273, 2778100), (300, 2528071), (325, 2333604), (338, 2243850), (350, 2166918), (364, 2083575), (390, 1944670), (420, 1805765), (455, 1666860), (507, 1495900), (525, 1444612), (546, 1389050), (650, 1166802), (676, 1121925), (700, 1083459), (780, 972335), (845, 897540), (910, 833430), (975, 777868), (1014, 747950), (1050, 722306), (1092, 694525), (1183, 641100), (1300, 583401), (1365, 555620), (1690, 448770), (1820, 416715), (1950, 388934), (2028, 373975), (2100, 361153), (2137, 354900), (2275, 333372), (2366, 320550), (2535, 299180), (2730, 277810), (3380, 224385), (3549, 213700), (3900, 194467), (4225, 179508), (4274, 177450), (4550, 166686), (4732, 160275), (5070, 149590), (5460, 138905), (5915, 128220), (6411, 118300), (6825, 111124), (7098, 106850), (8450, 89754), (8548, 88725), (9100, 83343), (10140, 74795), (10685, 70980), (11830, 64110), (12675, 59836), (12822, 59150), (13650, 55562), (14196, 53425), (14959, 50700), (16900, 44877), (17745, 42740), (21370, 35490), (23660, 32055), (25350, 29918), (25644, 29575), (27300, 27781)]