142797431640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{173}}^1\times {\mathrm{23801}}^1$

素因数の和:24022

約数の個数: 192

約数和(自身を含む): 457723884960

約数和(自身を除く): 314926453320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 173, 204, 255, 289, 340, 346, 408, 510, 519, 578, 680, 692, 865, 867, 1020, 1038, 1156, 1384, 1445, 1730, 1734, 2040, 2076, 2312, 2595, 2890, 2941, 3460, 3468, 4152, 4335, 5190, 5780, 5882, 6920, 6936, 8670, 8823, 10380, 11560, 11764, 14705, 17340, 17646, 20760, 23528, 23801, 29410, 34680, 35292, 44115, 47602, 49997, 58820, 70584, 71403, 88230, 95204, 99994, 117640, 119005, 142806, 149991, 176460, 190408, 199988, 238010, 249985, 285612, 299982, 352920, 357015, 399976, 404617, 476020, 499970, 571224, 599964, 714030, 749955, 809234, 952040, 999940, 1199928, 1213851, 1428060, 1499910, 1618468, 1999880, 2023085, 2427702, 2856120, 2999820, 3236936, 4046170, 4117573, 4855404, 5999640, 6069255, 6878489, 8092340, 8235146, 9710808, 12138510, 12352719, 13756978, 16184680, 16470292, 20587865, 20635467, 24277020, 24705438, 27513956, 32940584, 34392445, 41175730, 41270934, 48554040, 49410876, 55027912, 61763595, 68784890, 69998741, 82351460, 82541868, 98821752, 103177335, 123527190, 137569780, 139997482, 164702920, 165083736, 206354670, 209996223, 247054380, 275139560, 279994964, 349993705, 412709340, 419992446, 494108760, 559989928, 699987410, 825418680, 839984892, 1049981115, 1189978597, 1399974820, 1679969784, 2099962230, 2379957194, 2799949640, 3569935791, 4199924460, 4759914388, 5949892985, 7139871582, 8399848920, 9519828776, 11899785970, 14279743164, 17849678955, 23799571940, 28559486328, 35699357910, 47599143880, 71398715820, 142797431640]

約数ペア:

[(1, 142797431640), (2, 71398715820), (3, 47599143880), (4, 35699357910), (5, 28559486328), (6, 23799571940), (8, 17849678955), (10, 14279743164), (12, 11899785970), (15, 9519828776), (17, 8399848920), (20, 7139871582), (24, 5949892985), (30, 4759914388), (34, 4199924460), (40, 3569935791), (51, 2799949640), (60, 2379957194), (68, 2099962230), (85, 1679969784), (102, 1399974820), (120, 1189978597), (136, 1049981115), (170, 839984892), (173, 825418680), (204, 699987410), (255, 559989928), (289, 494108760), (340, 419992446), (346, 412709340), (408, 349993705), (510, 279994964), (519, 275139560), (578, 247054380), (680, 209996223), (692, 206354670), (865, 165083736), (867, 164702920), (1020, 139997482), (1038, 137569780), (1156, 123527190), (1384, 103177335), (1445, 98821752), (1730, 82541868), (1734, 82351460), (2040, 69998741), (2076, 68784890), (2312, 61763595), (2595, 55027912), (2890, 49410876), (2941, 48554040), (3460, 41270934), (3468, 41175730), (4152, 34392445), (4335, 32940584), (5190, 27513956), (5780, 24705438), (5882, 24277020), (6920, 20635467), (6936, 20587865), (8670, 16470292), (8823, 16184680), (10380, 13756978), (11560, 12352719), (11764, 12138510), (14705, 9710808), (17340, 8235146), (17646, 8092340), (20760, 6878489), (23528, 6069255), (23801, 5999640), (29410, 4855404), (34680, 4117573), (35292, 4046170), (44115, 3236936), (47602, 2999820), (49997, 2856120), (58820, 2427702), (70584, 2023085), (71403, 1999880), (88230, 1618468), (95204, 1499910), (99994, 1428060), (117640, 1213851), (119005, 1199928), (142806, 999940), (149991, 952040), (176460, 809234), (190408, 749955), (199988, 714030), (238010, 599964), (249985, 571224), (285612, 499970), (299982, 476020), (352920, 404617), (357015, 399976)]