71856612750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{7669}}^1$

素因数の和:7764

約数の個数: 192

約数和(自身を含む): 199608252480

約数和(自身を除く): 127751639730

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 31, 39, 50, 62, 65, 75, 78, 93, 125, 130, 150, 155, 186, 195, 250, 310, 325, 375, 390, 403, 465, 650, 750, 775, 806, 930, 961, 975, 1209, 1550, 1625, 1922, 1950, 2015, 2325, 2418, 2883, 3250, 3875, 4030, 4650, 4805, 4875, 5766, 6045, 7669, 7750, 9610, 9750, 10075, 11625, 12090, 12493, 14415, 15338, 20150, 23007, 23250, 24025, 24986, 28830, 30225, 37479, 38345, 46014, 48050, 50375, 60450, 62465, 72075, 74958, 76690, 99697, 100750, 115035, 120125, 124930, 144150, 151125, 187395, 191725, 199394, 230070, 237739, 240250, 299091, 302250, 312325, 360375, 374790, 383450, 475478, 498485, 575175, 598182, 624650, 713217, 720750, 936975, 958625, 996970, 1150350, 1188695, 1426434, 1495455, 1561625, 1873950, 1917250, 2377390, 2492425, 2875875, 2990910, 3090607, 3123250, 3566085, 4684875, 4984850, 5751750, 5943475, 6181214, 7132170, 7369909, 7477275, 9271821, 9369750, 11886950, 12462125, 14739818, 14954550, 15453035, 17830425, 18543642, 22109727, 24924250, 29717375, 30906070, 35660850, 36849545, 37386375, 44219454, 46359105, 59434750, 73699090, 74772750, 77265175, 89152125, 92718210, 95808817, 110548635, 154530350, 178304250, 184247725, 191617634, 221097270, 231795525, 287426451, 368495450, 386325875, 463591050, 479044085, 552743175, 574852902, 772651750, 921238625, 958088170, 1105486350, 1158977625, 1437132255, 1842477250, 2317955250, 2395220425, 2763715875, 2874264510, 4790440850, 5527431750, 7185661275, 11976102125, 14371322550, 23952204250, 35928306375, 71856612750]

約数ペア:

[(1, 71856612750), (2, 35928306375), (3, 23952204250), (5, 14371322550), (6, 11976102125), (10, 7185661275), (13, 5527431750), (15, 4790440850), (25, 2874264510), (26, 2763715875), (30, 2395220425), (31, 2317955250), (39, 1842477250), (50, 1437132255), (62, 1158977625), (65, 1105486350), (75, 958088170), (78, 921238625), (93, 772651750), (125, 574852902), (130, 552743175), (150, 479044085), (155, 463591050), (186, 386325875), (195, 368495450), (250, 287426451), (310, 231795525), (325, 221097270), (375, 191617634), (390, 184247725), (403, 178304250), (465, 154530350), (650, 110548635), (750, 95808817), (775, 92718210), (806, 89152125), (930, 77265175), (961, 74772750), (975, 73699090), (1209, 59434750), (1550, 46359105), (1625, 44219454), (1922, 37386375), (1950, 36849545), (2015, 35660850), (2325, 30906070), (2418, 29717375), (2883, 24924250), (3250, 22109727), (3875, 18543642), (4030, 17830425), (4650, 15453035), (4805, 14954550), (4875, 14739818), (5766, 12462125), (6045, 11886950), (7669, 9369750), (7750, 9271821), (9610, 7477275), (9750, 7369909), (10075, 7132170), (11625, 6181214), (12090, 5943475), (12493, 5751750), (14415, 4984850), (15338, 4684875), (20150, 3566085), (23007, 3123250), (23250, 3090607), (24025, 2990910), (24986, 2875875), (28830, 2492425), (30225, 2377390), (37479, 1917250), (38345, 1873950), (46014, 1561625), (48050, 1495455), (50375, 1426434), (60450, 1188695), (62465, 1150350), (72075, 996970), (74958, 958625), (76690, 936975), (99697, 720750), (100750, 713217), (115035, 624650), (120125, 598182), (124930, 575175), (144150, 498485), (151125, 475478), (187395, 383450), (191725, 374790), (199394, 360375), (230070, 312325), (237739, 302250), (240250, 299091)]