8252613720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{195931}}^1$

素因数の和:195967

約数の個数: 160

約数和(自身を含む): 29871792720

約数和(自身を除く): 21619179000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5265, 7020, 8424, 10530, 14040, 21060, 42120, 195931, 391862, 587793, 783724, 979655, 1175586, 1567448, 1763379, 1959310, 2351172, 2547103, 2938965, 3526758, 3918620, 4702344, 5094206, 5290137, 5877930, 7053516, 7641309, 7837240, 8816895, 10188412, 10580274, 11755860, 12735515, 14107032, 15282618, 15870411, 17633790, 20376824, 21160548, 22923927, 23511720, 25471030, 26450685, 30565236, 31740822, 35267580, 38206545, 42321096, 45847854, 50942060, 52901370, 61130472, 63481644, 68771781, 70535160, 76413090, 79352055, 91695708, 101884120, 105802740, 114619635, 126963288, 137543562, 152826180, 158704110, 183391416, 206315343, 211605480, 229239270, 275087124, 305652360, 317408220, 343858905, 412630686, 458478540, 550174248, 634816440, 687717810, 825261372, 916957080, 1031576715, 1375435620, 1650522744, 2063153430, 2750871240, 4126306860, 8252613720]

約数ペア:

[(1, 8252613720), (2, 4126306860), (3, 2750871240), (4, 2063153430), (5, 1650522744), (6, 1375435620), (8, 1031576715), (9, 916957080), (10, 825261372), (12, 687717810), (13, 634816440), (15, 550174248), (18, 458478540), (20, 412630686), (24, 343858905), (26, 317408220), (27, 305652360), (30, 275087124), (36, 229239270), (39, 211605480), (40, 206315343), (45, 183391416), (52, 158704110), (54, 152826180), (60, 137543562), (65, 126963288), (72, 114619635), (78, 105802740), (81, 101884120), (90, 91695708), (104, 79352055), (108, 76413090), (117, 70535160), (120, 68771781), (130, 63481644), (135, 61130472), (156, 52901370), (162, 50942060), (180, 45847854), (195, 42321096), (216, 38206545), (234, 35267580), (260, 31740822), (270, 30565236), (312, 26450685), (324, 25471030), (351, 23511720), (360, 22923927), (390, 21160548), (405, 20376824), (468, 17633790), (520, 15870411), (540, 15282618), (585, 14107032), (648, 12735515), (702, 11755860), (780, 10580274), (810, 10188412), (936, 8816895), (1053, 7837240), (1080, 7641309), (1170, 7053516), (1404, 5877930), (1560, 5290137), (1620, 5094206), (1755, 4702344), (2106, 3918620), (2340, 3526758), (2808, 2938965), (3240, 2547103), (3510, 2351172), (4212, 1959310), (4680, 1763379), (5265, 1567448), (7020, 1175586), (8424, 979655), (10530, 783724), (14040, 587793), (21060, 391862), (42120, 195931)]