23478531840

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{21011}}^1$

素因数の和:21135

約数の個数: 216

約数和(自身を含む): 82074637008

約数和(自身を除く): 58596105168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 97, 120, 128, 144, 160, 180, 192, 194, 240, 256, 288, 291, 320, 360, 384, 388, 480, 485, 576, 582, 640, 720, 768, 776, 873, 960, 970, 1152, 1164, 1280, 1440, 1455, 1552, 1746, 1920, 1940, 2304, 2328, 2880, 2910, 3104, 3492, 3840, 3880, 4365, 4656, 5760, 5820, 6208, 6984, 7760, 8730, 9312, 11520, 11640, 12416, 13968, 15520, 17460, 18624, 21011, 23280, 24832, 27936, 31040, 34920, 37248, 42022, 46560, 55872, 62080, 63033, 69840, 74496, 84044, 93120, 105055, 111744, 124160, 126066, 139680, 168088, 186240, 189099, 210110, 223488, 252132, 279360, 315165, 336176, 372480, 378198, 420220, 504264, 558720, 630330, 672352, 756396, 840440, 945495, 1008528, 1117440, 1260660, 1344704, 1512792, 1680880, 1890990, 2017056, 2038067, 2521320, 2689408, 3025584, 3361760, 3781980, 4034112, 4076134, 5042640, 5378816, 6051168, 6114201, 6723520, 7563960, 8068224, 8152268, 10085280, 10190335, 12102336, 12228402, 13447040, 15127920, 16136448, 16304536, 18342603, 20170560, 20380670, 24204672, 24456804, 26894080, 30255840, 30571005, 32609072, 36685206, 40341120, 40761340, 48409344, 48913608, 60511680, 61142010, 65218144, 73370412, 80682240, 81522680, 91713015, 97827216, 121023360, 122284020, 130436288, 146740824, 163045360, 183426030, 195654432, 242046720, 244568040, 260872576, 293481648, 326090720, 366852060, 391308864, 489136080, 521745152, 586963296, 652181440, 733704120, 782617728, 978272160, 1173926592, 1304362880, 1467408240, 1565235456, 1956544320, 2347853184, 2608725760, 2934816480, 3913088640, 4695706368, 5869632960, 7826177280, 11739265920, 23478531840]

約数ペア:

[(1, 23478531840), (2, 11739265920), (3, 7826177280), (4, 5869632960), (5, 4695706368), (6, 3913088640), (8, 2934816480), (9, 2608725760), (10, 2347853184), (12, 1956544320), (15, 1565235456), (16, 1467408240), (18, 1304362880), (20, 1173926592), (24, 978272160), (30, 782617728), (32, 733704120), (36, 652181440), (40, 586963296), (45, 521745152), (48, 489136080), (60, 391308864), (64, 366852060), (72, 326090720), (80, 293481648), (90, 260872576), (96, 244568040), (97, 242046720), (120, 195654432), (128, 183426030), (144, 163045360), (160, 146740824), (180, 130436288), (192, 122284020), (194, 121023360), (240, 97827216), (256, 91713015), (288, 81522680), (291, 80682240), (320, 73370412), (360, 65218144), (384, 61142010), (388, 60511680), (480, 48913608), (485, 48409344), (576, 40761340), (582, 40341120), (640, 36685206), (720, 32609072), (768, 30571005), (776, 30255840), (873, 26894080), (960, 24456804), (970, 24204672), (1152, 20380670), (1164, 20170560), (1280, 18342603), (1440, 16304536), (1455, 16136448), (1552, 15127920), (1746, 13447040), (1920, 12228402), (1940, 12102336), (2304, 10190335), (2328, 10085280), (2880, 8152268), (2910, 8068224), (3104, 7563960), (3492, 6723520), (3840, 6114201), (3880, 6051168), (4365, 5378816), (4656, 5042640), (5760, 4076134), (5820, 4034112), (6208, 3781980), (6984, 3361760), (7760, 3025584), (8730, 2689408), (9312, 2521320), (11520, 2038067), (11640, 2017056), (12416, 1890990), (13968, 1680880), (15520, 1512792), (17460, 1344704), (18624, 1260660), (21011, 1117440), (23280, 1008528), (24832, 945495), (27936, 840440), (31040, 756396), (34920, 672352), (37248, 630330), (42022, 558720), (46560, 504264), (55872, 420220), (62080, 378198), (63033, 372480), (69840, 336176), (74496, 315165), (84044, 279360), (93120, 252132), (105055, 223488), (111744, 210110), (124160, 189099), (126066, 186240), (139680, 168088)]