6636797440

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:993

約数の個数: 320

約数和(自身を含む): 20238704640

約数和(自身を除く): 13601907200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 62, 64, 65, 70, 80, 91, 104, 112, 124, 128, 130, 140, 155, 160, 182, 208, 217, 224, 248, 256, 260, 280, 310, 320, 364, 403, 416, 434, 448, 455, 496, 512, 520, 560, 620, 640, 728, 806, 832, 868, 896, 910, 919, 992, 1040, 1085, 1120, 1240, 1280, 1456, 1612, 1664, 1736, 1792, 1820, 1838, 1984, 2015, 2080, 2170, 2240, 2480, 2560, 2821, 2912, 3224, 3328, 3472, 3584, 3640, 3676, 3968, 4030, 4160, 4340, 4480, 4595, 4960, 5642, 5824, 6433, 6448, 6656, 6944, 7280, 7352, 7936, 8060, 8320, 8680, 8960, 9190, 9920, 11284, 11648, 11947, 12866, 12896, 13888, 14105, 14560, 14704, 15872, 16120, 16640, 17360, 17920, 18380, 19840, 22568, 23296, 23894, 25732, 25792, 27776, 28210, 28489, 29120, 29408, 32165, 32240, 33280, 34720, 36760, 39680, 45136, 46592, 47788, 51464, 51584, 55552, 56420, 56978, 58240, 58816, 59735, 64330, 64480, 69440, 73520, 79360, 83629, 90272, 95576, 102928, 103168, 111104, 112840, 113956, 116480, 117632, 119470, 128660, 128960, 138880, 142445, 147040, 167258, 180544, 191152, 199423, 205856, 206336, 225680, 227912, 232960, 235264, 238940, 257320, 257920, 277760, 284890, 294080, 334516, 361088, 370357, 382304, 398846, 411712, 418145, 451360, 455824, 470528, 477880, 514640, 515840, 555520, 569780, 588160, 669032, 722176, 740714, 764608, 797692, 823424, 836290, 902720, 911648, 955760, 997115, 1029280, 1031680, 1139560, 1176320, 1338064, 1444352, 1481428, 1529216, 1595384, 1646848, 1672580, 1805440, 1823296, 1851785, 1911520, 1994230, 2058560, 2279120, 2352640, 2592499, 2676128, 2962856, 3058432, 3190768, 3293696, 3345160, 3610880, 3646592, 3703570, 3823040, 3988460, 4117120, 4558240, 5184998, 5352256, 5925712, 6116864, 6381536, 6690320, 7221760, 7293184, 7407140, 7646080, 7976920, 8234240, 9116480, 10369996, 10704512, 11851424, 12763072, 12962495, 13380640, 14586368, 14814280, 15292160, 15953840, 16468480, 18232960, 20739992, 21409024, 23702848, 25526144, 25924990, 26761280, 29628560, 30584320, 31907680, 36465920, 41479984, 42818048, 47405696, 51052288, 51849980, 53522560, 59257120, 63815360, 72931840, 82959968, 94811392, 102104576, 103699960, 107045120, 118514240, 127630720, 165919936, 189622784, 207399920, 214090240, 237028480, 255261440, 331839872, 414799840, 474056960, 510522880, 663679744, 829599680, 948113920, 1327359488, 1659199360, 3318398720, 6636797440]

約数ペア:

[(1, 6636797440), (2, 3318398720), (4, 1659199360), (5, 1327359488), (7, 948113920), (8, 829599680), (10, 663679744), (13, 510522880), (14, 474056960), (16, 414799840), (20, 331839872), (26, 255261440), (28, 237028480), (31, 214090240), (32, 207399920), (35, 189622784), (40, 165919936), (52, 127630720), (56, 118514240), (62, 107045120), (64, 103699960), (65, 102104576), (70, 94811392), (80, 82959968), (91, 72931840), (104, 63815360), (112, 59257120), (124, 53522560), (128, 51849980), (130, 51052288), (140, 47405696), (155, 42818048), (160, 41479984), (182, 36465920), (208, 31907680), (217, 30584320), (224, 29628560), (248, 26761280), (256, 25924990), (260, 25526144), (280, 23702848), (310, 21409024), (320, 20739992), (364, 18232960), (403, 16468480), (416, 15953840), (434, 15292160), (448, 14814280), (455, 14586368), (496, 13380640), (512, 12962495), (520, 12763072), (560, 11851424), (620, 10704512), (640, 10369996), (728, 9116480), (806, 8234240), (832, 7976920), (868, 7646080), (896, 7407140), (910, 7293184), (919, 7221760), (992, 6690320), (1040, 6381536), (1085, 6116864), (1120, 5925712), (1240, 5352256), (1280, 5184998), (1456, 4558240), (1612, 4117120), (1664, 3988460), (1736, 3823040), (1792, 3703570), (1820, 3646592), (1838, 3610880), (1984, 3345160), (2015, 3293696), (2080, 3190768), (2170, 3058432), (2240, 2962856), (2480, 2676128), (2560, 2592499), (2821, 2352640), (2912, 2279120), (3224, 2058560), (3328, 1994230), (3472, 1911520), (3584, 1851785), (3640, 1823296), (3676, 1805440), (3968, 1672580), (4030, 1646848), (4160, 1595384), (4340, 1529216), (4480, 1481428), (4595, 1444352), (4960, 1338064), (5642, 1176320), (5824, 1139560), (6433, 1031680), (6448, 1029280), (6656, 997115), (6944, 955760), (7280, 911648), (7352, 902720), (7936, 836290), (8060, 823424), (8320, 797692), (8680, 764608), (8960, 740714), (9190, 722176), (9920, 669032), (11284, 588160), (11648, 569780), (11947, 555520), (12866, 515840), (12896, 514640), (13888, 477880), (14105, 470528), (14560, 455824), (14704, 451360), (15872, 418145), (16120, 411712), (16640, 398846), (17360, 382304), (17920, 370357), (18380, 361088), (19840, 334516), (22568, 294080), (23296, 284890), (23894, 277760), (25732, 257920), (25792, 257320), (27776, 238940), (28210, 235264), (28489, 232960), (29120, 227912), (29408, 225680), (32165, 206336), (32240, 205856), (33280, 199423), (34720, 191152), (36760, 180544), (39680, 167258), (45136, 147040), (46592, 142445), (47788, 138880), (51464, 128960), (51584, 128660), (55552, 119470), (56420, 117632), (56978, 116480), (58240, 113956), (58816, 112840), (59735, 111104), (64330, 103168), (64480, 102928), (69440, 95576), (73520, 90272), (79360, 83629)]