65062400

素因数分解:

$2^9\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:81

約数の個数: 240

約数和(自身を含む): 191800224

約数和(自身を除く): 126737824

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 23, 25, 26, 32, 34, 40, 46, 50, 52, 64, 65, 68, 80, 85, 92, 100, 104, 115, 128, 130, 136, 160, 170, 184, 200, 208, 221, 230, 256, 260, 272, 299, 320, 325, 340, 368, 391, 400, 416, 425, 442, 460, 512, 520, 544, 575, 598, 640, 650, 680, 736, 782, 800, 832, 850, 884, 920, 1040, 1088, 1105, 1150, 1196, 1280, 1300, 1360, 1472, 1495, 1564, 1600, 1664, 1700, 1768, 1840, 1955, 2080, 2176, 2210, 2300, 2392, 2560, 2600, 2720, 2944, 2990, 3128, 3200, 3328, 3400, 3536, 3680, 3910, 4160, 4352, 4420, 4600, 4784, 5083, 5200, 5440, 5525, 5888, 5980, 6256, 6400, 6656, 6800, 7072, 7360, 7475, 7820, 8320, 8704, 8840, 9200, 9568, 9775, 10166, 10400, 10880, 11050, 11776, 11960, 12512, 12800, 13600, 14144, 14720, 14950, 15640, 16640, 17680, 18400, 19136, 19550, 20332, 20800, 21760, 22100, 23920, 25024, 25415, 27200, 28288, 29440, 29900, 31280, 33280, 35360, 36800, 38272, 39100, 40664, 41600, 43520, 44200, 47840, 50048, 50830, 54400, 56576, 58880, 59800, 62560, 70720, 73600, 76544, 78200, 81328, 83200, 88400, 95680, 100096, 101660, 108800, 113152, 119600, 125120, 127075, 141440, 147200, 153088, 156400, 162656, 166400, 176800, 191360, 200192, 203320, 217600, 239200, 250240, 254150, 282880, 294400, 312800, 325312, 353600, 382720, 406640, 478400, 500480, 508300, 565760, 625600, 650624, 707200, 765440, 813280, 956800, 1000960, 1016600, 1251200, 1301248, 1414400, 1626560, 1913600, 2033200, 2502400, 2602496, 2828800, 3253120, 3827200, 4066400, 5004800, 6506240, 8132800, 13012480, 16265600, 32531200, 65062400]

約数ペア:

[(1, 65062400), (2, 32531200), (4, 16265600), (5, 13012480), (8, 8132800), (10, 6506240), (13, 5004800), (16, 4066400), (17, 3827200), (20, 3253120), (23, 2828800), (25, 2602496), (26, 2502400), (32, 2033200), (34, 1913600), (40, 1626560), (46, 1414400), (50, 1301248), (52, 1251200), (64, 1016600), (65, 1000960), (68, 956800), (80, 813280), (85, 765440), (92, 707200), (100, 650624), (104, 625600), (115, 565760), (128, 508300), (130, 500480), (136, 478400), (160, 406640), (170, 382720), (184, 353600), (200, 325312), (208, 312800), (221, 294400), (230, 282880), (256, 254150), (260, 250240), (272, 239200), (299, 217600), (320, 203320), (325, 200192), (340, 191360), (368, 176800), (391, 166400), (400, 162656), (416, 156400), (425, 153088), (442, 147200), (460, 141440), (512, 127075), (520, 125120), (544, 119600), (575, 113152), (598, 108800), (640, 101660), (650, 100096), (680, 95680), (736, 88400), (782, 83200), (800, 81328), (832, 78200), (850, 76544), (884, 73600), (920, 70720), (1040, 62560), (1088, 59800), (1105, 58880), (1150, 56576), (1196, 54400), (1280, 50830), (1300, 50048), (1360, 47840), (1472, 44200), (1495, 43520), (1564, 41600), (1600, 40664), (1664, 39100), (1700, 38272), (1768, 36800), (1840, 35360), (1955, 33280), (2080, 31280), (2176, 29900), (2210, 29440), (2300, 28288), (2392, 27200), (2560, 25415), (2600, 25024), (2720, 23920), (2944, 22100), (2990, 21760), (3128, 20800), (3200, 20332), (3328, 19550), (3400, 19136), (3536, 18400), (3680, 17680), (3910, 16640), (4160, 15640), (4352, 14950), (4420, 14720), (4600, 14144), (4784, 13600), (5083, 12800), (5200, 12512), (5440, 11960), (5525, 11776), (5888, 11050), (5980, 10880), (6256, 10400), (6400, 10166), (6656, 9775), (6800, 9568), (7072, 9200), (7360, 8840), (7475, 8704), (7820, 8320)]