621173780640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{893107}}^1$

素因数の和:893161

約数の個数: 384

約数和(自身を含む): 2592728248320

約数和(自身を除く): 1971554467680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 160, 161, 168, 180, 184, 189, 207, 210, 216, 224, 230, 240, 252, 270, 276, 280, 288, 315, 322, 336, 345, 360, 368, 378, 414, 420, 432, 460, 480, 483, 504, 540, 552, 560, 621, 630, 644, 672, 690, 720, 736, 756, 805, 828, 840, 864, 920, 945, 966, 1008, 1035, 1080, 1104, 1120, 1242, 1260, 1288, 1380, 1440, 1449, 1512, 1610, 1656, 1680, 1840, 1890, 1932, 2016, 2070, 2160, 2208, 2415, 2484, 2520, 2576, 2760, 2898, 3024, 3105, 3220, 3312, 3360, 3680, 3780, 3864, 4140, 4320, 4347, 4830, 4968, 5040, 5152, 5520, 5796, 6048, 6210, 6440, 6624, 7245, 7560, 7728, 8280, 8694, 9660, 9936, 10080, 11040, 11592, 12420, 12880, 14490, 15120, 15456, 16560, 17388, 19320, 19872, 21735, 23184, 24840, 25760, 28980, 30240, 33120, 34776, 38640, 43470, 46368, 49680, 57960, 69552, 77280, 86940, 99360, 115920, 139104, 173880, 231840, 347760, 695520, 893107, 1786214, 2679321, 3572428, 4465535, 5358642, 6251749, 7144856, 8037963, 8931070, 10717284, 12503498, 13396605, 14289712, 16075926, 17862140, 18755247, 20541461, 21434568, 24113889, 25006996, 26793210, 28579424, 31258745, 32151852, 35724280, 37510494, 40189815, 41082922, 42869136, 48227778, 50013992, 53586420, 56265741, 61624383, 62517490, 64303704, 71448560, 75020988, 80379630, 82165844, 85738272, 93776235, 96455556, 100027984, 102707305, 107172840, 112531482, 120569445, 123248766, 125034980, 128607408, 142897120, 143790227, 150041976, 160759260, 164331688, 168797223, 184873149, 187552470, 192911112, 200055968, 205414610, 214345680, 225062964, 241138890, 246497532, 250069960, 257214816, 281328705, 287580454, 300083952, 308121915, 321518520, 328663376, 337594446, 369746298, 375104940, 385822224, 410829220, 428691360, 431370681, 450125928, 482277780, 492995064, 500139920, 554619447, 562657410, 575160908, 600167904, 616243830, 643037040, 657326752, 675188892, 718951135, 739492596, 750209880, 771644448, 821658440, 843986115, 862741362, 900251856, 924365745, 964555560, 985990128, 1000279840, 1109238894, 1125314820, 1150321816, 1232487660, 1286074080, 1294112043, 1350377784, 1437902270, 1478985192, 1500419760, 1643316880, 1687972230, 1725482724, 1800503712, 1848731490, 1929111120, 1971980256, 2156853405, 2218477788, 2250629640, 2300643632, 2464975320, 2588224086, 2700755568, 2773097235, 2875804540, 2957970384, 3000839520, 3286633760, 3375944460, 3450965448, 3697462980, 3858222240, 3882336129, 4313706810, 4436955576, 4501259280, 4601287264, 4929950640, 5176448172, 5401511136, 5546194470, 5751609080, 5915940768, 6470560215, 6751888920, 6901930896, 7394925960, 7764672258, 8627413620, 8873911152, 9002518560, 9859901280, 10352896344, 11092388940, 11503218160, 12941120430, 13503777840, 13803861792, 14789851920, 15529344516, 17254827240, 17747822304, 19411680645, 20705792688, 22184777880, 23006436320, 25882240860, 27007555680, 29579703840, 31058689032, 34509654480, 38823361290, 41411585376, 44369555760, 51764481720, 62117378064, 69019308960, 77646722580, 88739111520, 103528963440, 124234756128, 155293445160, 207057926880, 310586890320, 621173780640]

約数ペア:

[(1, 621173780640), (2, 310586890320), (3, 207057926880), (4, 155293445160), (5, 124234756128), (6, 103528963440), (7, 88739111520), (8, 77646722580), (9, 69019308960), (10, 62117378064), (12, 51764481720), (14, 44369555760), (15, 41411585376), (16, 38823361290), (18, 34509654480), (20, 31058689032), (21, 29579703840), (23, 27007555680), (24, 25882240860), (27, 23006436320), (28, 22184777880), (30, 20705792688), (32, 19411680645), (35, 17747822304), (36, 17254827240), (40, 15529344516), (42, 14789851920), (45, 13803861792), (46, 13503777840), (48, 12941120430), (54, 11503218160), (56, 11092388940), (60, 10352896344), (63, 9859901280), (69, 9002518560), (70, 8873911152), (72, 8627413620), (80, 7764672258), (84, 7394925960), (90, 6901930896), (92, 6751888920), (96, 6470560215), (105, 5915940768), (108, 5751609080), (112, 5546194470), (115, 5401511136), (120, 5176448172), (126, 4929950640), (135, 4601287264), (138, 4501259280), (140, 4436955576), (144, 4313706810), (160, 3882336129), (161, 3858222240), (168, 3697462980), (180, 3450965448), (184, 3375944460), (189, 3286633760), (207, 3000839520), (210, 2957970384), (216, 2875804540), (224, 2773097235), (230, 2700755568), (240, 2588224086), (252, 2464975320), (270, 2300643632), (276, 2250629640), (280, 2218477788), (288, 2156853405), (315, 1971980256), (322, 1929111120), (336, 1848731490), (345, 1800503712), (360, 1725482724), (368, 1687972230), (378, 1643316880), (414, 1500419760), (420, 1478985192), (432, 1437902270), (460, 1350377784), (480, 1294112043), (483, 1286074080), (504, 1232487660), (540, 1150321816), (552, 1125314820), (560, 1109238894), (621, 1000279840), (630, 985990128), (644, 964555560), (672, 924365745), (690, 900251856), (720, 862741362), (736, 843986115), (756, 821658440), (805, 771644448), (828, 750209880), (840, 739492596), (864, 718951135), (920, 675188892), (945, 657326752), (966, 643037040), (1008, 616243830), (1035, 600167904), (1080, 575160908), (1104, 562657410), (1120, 554619447), (1242, 500139920), (1260, 492995064), (1288, 482277780), (1380, 450125928), (1440, 431370681), (1449, 428691360), (1512, 410829220), (1610, 385822224), (1656, 375104940), (1680, 369746298), (1840, 337594446), (1890, 328663376), (1932, 321518520), (2016, 308121915), (2070, 300083952), (2160, 287580454), (2208, 281328705), (2415, 257214816), (2484, 250069960), (2520, 246497532), (2576, 241138890), (2760, 225062964), (2898, 214345680), (3024, 205414610), (3105, 200055968), (3220, 192911112), (3312, 187552470), (3360, 184873149), (3680, 168797223), (3780, 164331688), (3864, 160759260), (4140, 150041976), (4320, 143790227), (4347, 142897120), (4830, 128607408), (4968, 125034980), (5040, 123248766), (5152, 120569445), (5520, 112531482), (5796, 107172840), (6048, 102707305), (6210, 100027984), (6440, 96455556), (6624, 93776235), (7245, 85738272), (7560, 82165844), (7728, 80379630), (8280, 75020988), (8694, 71448560), (9660, 64303704), (9936, 62517490), (10080, 61624383), (11040, 56265741), (11592, 53586420), (12420, 50013992), (12880, 48227778), (14490, 42869136), (15120, 41082922), (15456, 40189815), (16560, 37510494), (17388, 35724280), (19320, 32151852), (19872, 31258745), (21735, 28579424), (23184, 26793210), (24840, 25006996), (25760, 24113889), (28980, 21434568), (30240, 20541461), (33120, 18755247), (34776, 17862140), (38640, 16075926), (43470, 14289712), (46368, 13396605), (49680, 12503498), (57960, 10717284), (69552, 8931070), (77280, 8037963), (86940, 7144856), (99360, 6251749), (115920, 5358642), (139104, 4465535), (173880, 3572428), (231840, 2679321), (347760, 1786214), (695520, 893107)]