64573847280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1080553}}^1$

素因数の和:1080655

約数の個数: 120

約数和(自身を含む): 219473484048

約数和(自身を除く): 154899636768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 664, 720, 747, 830, 996, 1245, 1328, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 3984, 4980, 5976, 6640, 7470, 9960, 11952, 14940, 19920, 29880, 59760, 1080553, 2161106, 3241659, 4322212, 5402765, 6483318, 8644424, 9724977, 10805530, 12966636, 16208295, 17288848, 19449954, 21611060, 25933272, 32416590, 38899908, 43222120, 48624885, 51866544, 64833180, 77799816, 86444240, 89685899, 97249770, 129666360, 155599632, 179371798, 194499540, 259332720, 269057697, 358743596, 388999080, 448429495, 538115394, 717487192, 777998160, 807173091, 896858990, 1076230788, 1345288485, 1434974384, 1614346182, 1793717980, 2152461576, 2690576970, 3228692364, 3587435960, 4035865455, 4304923152, 5381153940, 6457384728, 7174871920, 8071730910, 10762307880, 12914769456, 16143461820, 21524615760, 32286923640, 64573847280]

約数ペア:

[(1, 64573847280), (2, 32286923640), (3, 21524615760), (4, 16143461820), (5, 12914769456), (6, 10762307880), (8, 8071730910), (9, 7174871920), (10, 6457384728), (12, 5381153940), (15, 4304923152), (16, 4035865455), (18, 3587435960), (20, 3228692364), (24, 2690576970), (30, 2152461576), (36, 1793717980), (40, 1614346182), (45, 1434974384), (48, 1345288485), (60, 1076230788), (72, 896858990), (80, 807173091), (83, 777998160), (90, 717487192), (120, 538115394), (144, 448429495), (166, 388999080), (180, 358743596), (240, 269057697), (249, 259332720), (332, 194499540), (360, 179371798), (415, 155599632), (498, 129666360), (664, 97249770), (720, 89685899), (747, 86444240), (830, 77799816), (996, 64833180), (1245, 51866544), (1328, 48624885), (1494, 43222120), (1660, 38899908), (1992, 32416590), (2490, 25933272), (2988, 21611060), (3320, 19449954), (3735, 17288848), (3984, 16208295), (4980, 12966636), (5976, 10805530), (6640, 9724977), (7470, 8644424), (9960, 6483318), (11952, 5402765), (14940, 4322212), (19920, 3241659), (29880, 2161106), (59760, 1080553)]