156723070720

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1811}}^1$

素因数の和:1987

約数の個数: 288

約数和(自身を含む): 411602700096

約数和(自身を除く): 254879629376

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 41, 64, 68, 80, 82, 85, 97, 128, 136, 160, 164, 170, 194, 205, 256, 272, 320, 328, 340, 388, 410, 485, 544, 640, 656, 680, 697, 776, 820, 970, 1088, 1280, 1312, 1360, 1394, 1552, 1640, 1649, 1811, 1940, 2176, 2624, 2720, 2788, 3104, 3280, 3298, 3485, 3622, 3880, 3977, 4352, 5248, 5440, 5576, 6208, 6560, 6596, 6970, 7244, 7760, 7954, 8245, 9055, 10496, 10880, 11152, 12416, 13120, 13192, 13940, 14488, 15520, 15908, 16490, 18110, 19885, 21760, 22304, 24832, 26240, 26384, 27880, 28976, 30787, 31040, 31816, 32980, 36220, 39770, 44608, 52480, 52768, 55760, 57952, 61574, 62080, 63632, 65960, 67609, 72440, 74251, 79540, 89216, 105536, 111520, 115904, 123148, 124160, 127264, 131920, 135218, 144880, 148502, 153935, 159080, 175667, 178432, 211072, 223040, 231808, 246296, 254528, 263840, 270436, 289760, 297004, 307870, 318160, 338045, 351334, 371255, 422144, 446080, 463616, 492592, 509056, 527680, 540872, 579520, 594008, 615740, 636320, 676090, 702668, 742510, 878335, 892160, 985184, 1018112, 1055360, 1081744, 1159040, 1188016, 1231480, 1262267, 1272640, 1352180, 1405336, 1485020, 1756670, 1970368, 2110720, 2163488, 2318080, 2376032, 2462960, 2524534, 2545280, 2704360, 2810672, 2970040, 2986339, 3513340, 3940736, 4326976, 4752064, 4925920, 5049068, 5090560, 5408720, 5621344, 5940080, 5972678, 6311335, 7026680, 7202347, 7881472, 8653952, 9504128, 9851840, 10098136, 10817440, 11242688, 11880160, 11945356, 12622670, 14053360, 14404694, 14931695, 17307904, 19008256, 19703680, 20196272, 21634880, 22485376, 23760320, 23890712, 25245340, 28106720, 28809388, 29863390, 36011735, 39407360, 40392544, 43269760, 44970752, 47520640, 47781424, 50490680, 56213440, 57618776, 59726780, 72023470, 80785088, 86539520, 95041280, 95562848, 100981360, 112426880, 115237552, 119453560, 122439899, 144046940, 161570176, 191125696, 201962720, 224853760, 230475104, 238907120, 244879798, 288093880, 323140352, 382251392, 403925440, 460950208, 477814240, 489759596, 576187760, 612199495, 764502784, 807850880, 921900416, 955628480, 979519192, 1152375520, 1224398990, 1615701760, 1843800832, 1911256960, 1959038384, 2304751040, 2448797980, 3822513920, 3918076768, 4609502080, 4897595960, 7836153536, 9219004160, 9795191920, 15672307072, 19590383840, 31344614144, 39180767680, 78361535360, 156723070720]

約数ペア:

[(1, 156723070720), (2, 78361535360), (4, 39180767680), (5, 31344614144), (8, 19590383840), (10, 15672307072), (16, 9795191920), (17, 9219004160), (20, 7836153536), (32, 4897595960), (34, 4609502080), (40, 3918076768), (41, 3822513920), (64, 2448797980), (68, 2304751040), (80, 1959038384), (82, 1911256960), (85, 1843800832), (97, 1615701760), (128, 1224398990), (136, 1152375520), (160, 979519192), (164, 955628480), (170, 921900416), (194, 807850880), (205, 764502784), (256, 612199495), (272, 576187760), (320, 489759596), (328, 477814240), (340, 460950208), (388, 403925440), (410, 382251392), (485, 323140352), (544, 288093880), (640, 244879798), (656, 238907120), (680, 230475104), (697, 224853760), (776, 201962720), (820, 191125696), (970, 161570176), (1088, 144046940), (1280, 122439899), (1312, 119453560), (1360, 115237552), (1394, 112426880), (1552, 100981360), (1640, 95562848), (1649, 95041280), (1811, 86539520), (1940, 80785088), (2176, 72023470), (2624, 59726780), (2720, 57618776), (2788, 56213440), (3104, 50490680), (3280, 47781424), (3298, 47520640), (3485, 44970752), (3622, 43269760), (3880, 40392544), (3977, 39407360), (4352, 36011735), (5248, 29863390), (5440, 28809388), (5576, 28106720), (6208, 25245340), (6560, 23890712), (6596, 23760320), (6970, 22485376), (7244, 21634880), (7760, 20196272), (7954, 19703680), (8245, 19008256), (9055, 17307904), (10496, 14931695), (10880, 14404694), (11152, 14053360), (12416, 12622670), (13120, 11945356), (13192, 11880160), (13940, 11242688), (14488, 10817440), (15520, 10098136), (15908, 9851840), (16490, 9504128), (18110, 8653952), (19885, 7881472), (21760, 7202347), (22304, 7026680), (24832, 6311335), (26240, 5972678), (26384, 5940080), (27880, 5621344), (28976, 5408720), (30787, 5090560), (31040, 5049068), (31816, 4925920), (32980, 4752064), (36220, 4326976), (39770, 3940736), (44608, 3513340), (52480, 2986339), (52768, 2970040), (55760, 2810672), (57952, 2704360), (61574, 2545280), (62080, 2524534), (63632, 2462960), (65960, 2376032), (67609, 2318080), (72440, 2163488), (74251, 2110720), (79540, 1970368), (89216, 1756670), (105536, 1485020), (111520, 1405336), (115904, 1352180), (123148, 1272640), (124160, 1262267), (127264, 1231480), (131920, 1188016), (135218, 1159040), (144880, 1081744), (148502, 1055360), (153935, 1018112), (159080, 985184), (175667, 892160), (178432, 878335), (211072, 742510), (223040, 702668), (231808, 676090), (246296, 636320), (254528, 615740), (263840, 594008), (270436, 579520), (289760, 540872), (297004, 527680), (307870, 509056), (318160, 492592), (338045, 463616), (351334, 446080), (371255, 422144)]