325312000

素因数分解:

$2^9\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:86

約数の個数: 320

約数和(自身を含む): 965188224

約数和(自身を除く): 639876224

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, 125, 128, 130, 136, 160, 170, 184, 200, 208, 221, 230, 250, 256, 260, 272, 299, 320, 325, 340, 368, 391, 400, 416, 425, 442, 460, 500, 512, 520, 544, 575, 598, 640, 650, 680, 736, 782, 800, 832, 850, 884, 920, 1000, 1040, 1088, 1105, 1150, 1196, 1280, 1300, 1360, 1472, 1495, 1564, 1600, 1625, 1664, 1700, 1768, 1840, 1955, 2000, 2080, 2125, 2176, 2210, 2300, 2392, 2560, 2600, 2720, 2875, 2944, 2990, 3128, 3200, 3250, 3328, 3400, 3536, 3680, 3910, 4000, 4160, 4250, 4352, 4420, 4600, 4784, 5083, 5200, 5440, 5525, 5750, 5888, 5980, 6256, 6400, 6500, 6656, 6800, 7072, 7360, 7475, 7820, 8000, 8320, 8500, 8704, 8840, 9200, 9568, 9775, 10166, 10400, 10880, 11050, 11500, 11776, 11960, 12512, 12800, 13000, 13600, 14144, 14720, 14950, 15640, 16000, 16640, 17000, 17680, 18400, 19136, 19550, 20332, 20800, 21760, 22100, 23000, 23920, 25024, 25415, 26000, 27200, 27625, 28288, 29440, 29900, 31280, 32000, 33280, 34000, 35360, 36800, 37375, 38272, 39100, 40664, 41600, 43520, 44200, 46000, 47840, 48875, 50048, 50830, 52000, 54400, 55250, 56576, 58880, 59800, 62560, 64000, 68000, 70720, 73600, 74750, 76544, 78200, 81328, 83200, 88400, 92000, 95680, 97750, 100096, 101660, 104000, 108800, 110500, 113152, 119600, 125120, 127075, 136000, 141440, 147200, 149500, 153088, 156400, 162656, 166400, 176800, 184000, 191360, 195500, 200192, 203320, 208000, 217600, 221000, 239200, 250240, 254150, 272000, 282880, 294400, 299000, 312800, 325312, 353600, 368000, 382720, 391000, 406640, 416000, 442000, 478400, 500480, 508300, 544000, 565760, 598000, 625600, 635375, 650624, 707200, 736000, 765440, 782000, 813280, 832000, 884000, 956800, 1000960, 1016600, 1088000, 1196000, 1251200, 1270750, 1301248, 1414400, 1472000, 1564000, 1626560, 1768000, 1913600, 2033200, 2392000, 2502400, 2541500, 2602496, 2828800, 3128000, 3253120, 3536000, 3827200, 4066400, 4784000, 5004800, 5083000, 6256000, 6506240, 7072000, 8132800, 9568000, 10166000, 12512000, 13012480, 14144000, 16265600, 19136000, 20332000, 25024000, 32531200, 40664000, 65062400, 81328000, 162656000, 325312000]

約数ペア:

[(1, 325312000), (2, 162656000), (4, 81328000), (5, 65062400), (8, 40664000), (10, 32531200), (13, 25024000), (16, 20332000), (17, 19136000), (20, 16265600), (23, 14144000), (25, 13012480), (26, 12512000), (32, 10166000), (34, 9568000), (40, 8132800), (46, 7072000), (50, 6506240), (52, 6256000), (64, 5083000), (65, 5004800), (68, 4784000), (80, 4066400), (85, 3827200), (92, 3536000), (100, 3253120), (104, 3128000), (115, 2828800), (125, 2602496), (128, 2541500), (130, 2502400), (136, 2392000), (160, 2033200), (170, 1913600), (184, 1768000), (200, 1626560), (208, 1564000), (221, 1472000), (230, 1414400), (250, 1301248), (256, 1270750), (260, 1251200), (272, 1196000), (299, 1088000), (320, 1016600), (325, 1000960), (340, 956800), (368, 884000), (391, 832000), (400, 813280), (416, 782000), (425, 765440), (442, 736000), (460, 707200), (500, 650624), (512, 635375), (520, 625600), (544, 598000), (575, 565760), (598, 544000), (640, 508300), (650, 500480), (680, 478400), (736, 442000), (782, 416000), (800, 406640), (832, 391000), (850, 382720), (884, 368000), (920, 353600), (1000, 325312), (1040, 312800), (1088, 299000), (1105, 294400), (1150, 282880), (1196, 272000), (1280, 254150), (1300, 250240), (1360, 239200), (1472, 221000), (1495, 217600), (1564, 208000), (1600, 203320), (1625, 200192), (1664, 195500), (1700, 191360), (1768, 184000), (1840, 176800), (1955, 166400), (2000, 162656), (2080, 156400), (2125, 153088), (2176, 149500), (2210, 147200), (2300, 141440), (2392, 136000), (2560, 127075), (2600, 125120), (2720, 119600), (2875, 113152), (2944, 110500), (2990, 108800), (3128, 104000), (3200, 101660), (3250, 100096), (3328, 97750), (3400, 95680), (3536, 92000), (3680, 88400), (3910, 83200), (4000, 81328), (4160, 78200), (4250, 76544), (4352, 74750), (4420, 73600), (4600, 70720), (4784, 68000), (5083, 64000), (5200, 62560), (5440, 59800), (5525, 58880), (5750, 56576), (5888, 55250), (5980, 54400), (6256, 52000), (6400, 50830), (6500, 50048), (6656, 48875), (6800, 47840), (7072, 46000), (7360, 44200), (7475, 43520), (7820, 41600), (8000, 40664), (8320, 39100), (8500, 38272), (8704, 37375), (8840, 36800), (9200, 35360), (9568, 34000), (9775, 33280), (10166, 32000), (10400, 31280), (10880, 29900), (11050, 29440), (11500, 28288), (11776, 27625), (11960, 27200), (12512, 26000), (12800, 25415), (13000, 25024), (13600, 23920), (14144, 23000), (14720, 22100), (14950, 21760), (15640, 20800), (16000, 20332), (16640, 19550), (17000, 19136), (17680, 18400)]