7158424680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{1549}}^1$

素因数の和:1969

約数の個数: 256

約数和(自身を含む): 26114400000

約数和(自身を除く): 18955975320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 389, 396, 440, 495, 540, 594, 660, 778, 792, 990, 1080, 1167, 1188, 1320, 1485, 1549, 1556, 1945, 1980, 2334, 2376, 2970, 3098, 3112, 3501, 3890, 3960, 4279, 4647, 4668, 5835, 5940, 6196, 7002, 7745, 7780, 8558, 9294, 9336, 10503, 11670, 11880, 12392, 12837, 13941, 14004, 15490, 15560, 17039, 17116, 17505, 18588, 21006, 21395, 23235, 23340, 25674, 27882, 28008, 30980, 34078, 34232, 35010, 37176, 38511, 41823, 42012, 42790, 46470, 46680, 51117, 51348, 52515, 55764, 61960, 64185, 68156, 69705, 70020, 77022, 83646, 84024, 85195, 85580, 92940, 102234, 102696, 105030, 111528, 115533, 128370, 136312, 139410, 140040, 153351, 154044, 167292, 170390, 171160, 185880, 192555, 204468, 209115, 210060, 231066, 255585, 256740, 278820, 306702, 308088, 334584, 340780, 385110, 408936, 418230, 420120, 460053, 462132, 511170, 513480, 557640, 577665, 602561, 613404, 681560, 766755, 770220, 836460, 920106, 924264, 1022340, 1155330, 1205122, 1226808, 1533510, 1540440, 1672920, 1807683, 1840212, 2044680, 2300265, 2310660, 2410244, 3012805, 3067020, 3615366, 3680424, 4600530, 4621320, 4820488, 5423049, 6025610, 6134040, 6628171, 7230732, 9038415, 9201060, 10846098, 12051220, 13256342, 14461464, 16269147, 18076830, 18402120, 19884513, 21692196, 24102440, 26512684, 27115245, 32538294, 33140855, 36153660, 39769026, 43384392, 53025368, 54230490, 59653539, 65076588, 66281710, 72307320, 79538052, 81345735, 99422565, 108460980, 119307078, 130153176, 132563420, 159076104, 162691470, 178960617, 198845130, 216921960, 238614156, 265126840, 298267695, 325382940, 357921234, 397690260, 477228312, 596535390, 650765880, 715842468, 795380520, 894803085, 1193070780, 1431684936, 1789606170, 2386141560, 3579212340, 7158424680]

約数ペア:

[(1, 7158424680), (2, 3579212340), (3, 2386141560), (4, 1789606170), (5, 1431684936), (6, 1193070780), (8, 894803085), (9, 795380520), (10, 715842468), (11, 650765880), (12, 596535390), (15, 477228312), (18, 397690260), (20, 357921234), (22, 325382940), (24, 298267695), (27, 265126840), (30, 238614156), (33, 216921960), (36, 198845130), (40, 178960617), (44, 162691470), (45, 159076104), (54, 132563420), (55, 130153176), (60, 119307078), (66, 108460980), (72, 99422565), (88, 81345735), (90, 79538052), (99, 72307320), (108, 66281710), (110, 65076588), (120, 59653539), (132, 54230490), (135, 53025368), (165, 43384392), (180, 39769026), (198, 36153660), (216, 33140855), (220, 32538294), (264, 27115245), (270, 26512684), (297, 24102440), (330, 21692196), (360, 19884513), (389, 18402120), (396, 18076830), (440, 16269147), (495, 14461464), (540, 13256342), (594, 12051220), (660, 10846098), (778, 9201060), (792, 9038415), (990, 7230732), (1080, 6628171), (1167, 6134040), (1188, 6025610), (1320, 5423049), (1485, 4820488), (1549, 4621320), (1556, 4600530), (1945, 3680424), (1980, 3615366), (2334, 3067020), (2376, 3012805), (2970, 2410244), (3098, 2310660), (3112, 2300265), (3501, 2044680), (3890, 1840212), (3960, 1807683), (4279, 1672920), (4647, 1540440), (4668, 1533510), (5835, 1226808), (5940, 1205122), (6196, 1155330), (7002, 1022340), (7745, 924264), (7780, 920106), (8558, 836460), (9294, 770220), (9336, 766755), (10503, 681560), (11670, 613404), (11880, 602561), (12392, 577665), (12837, 557640), (13941, 513480), (14004, 511170), (15490, 462132), (15560, 460053), (17039, 420120), (17116, 418230), (17505, 408936), (18588, 385110), (21006, 340780), (21395, 334584), (23235, 308088), (23340, 306702), (25674, 278820), (27882, 256740), (28008, 255585), (30980, 231066), (34078, 210060), (34232, 209115), (35010, 204468), (37176, 192555), (38511, 185880), (41823, 171160), (42012, 170390), (42790, 167292), (46470, 154044), (46680, 153351), (51117, 140040), (51348, 139410), (52515, 136312), (55764, 128370), (61960, 115533), (64185, 111528), (68156, 105030), (69705, 102696), (70020, 102234), (77022, 92940), (83646, 85580), (84024, 85195)]