12576941040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{84659}}^1$

素因数の和:85294

約数の個数: 80

約数和(自身を含む): 39051964800

約数和(自身を除く): 26475023760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 619, 1238, 1857, 2476, 3095, 3714, 4952, 6190, 7428, 9285, 9904, 12380, 14856, 18570, 24760, 29712, 37140, 49520, 74280, 84659, 148560, 169318, 253977, 338636, 423295, 507954, 677272, 846590, 1015908, 1269885, 1354544, 1693180, 2031816, 2539770, 3386360, 4063632, 5079540, 6772720, 10159080, 20318160, 52403921, 104807842, 157211763, 209615684, 262019605, 314423526, 419231368, 524039210, 628847052, 786058815, 838462736, 1048078420, 1257694104, 1572117630, 2096156840, 2515388208, 3144235260, 4192313680, 6288470520, 12576941040]

約数ペア:

[(1, 12576941040), (2, 6288470520), (3, 4192313680), (4, 3144235260), (5, 2515388208), (6, 2096156840), (8, 1572117630), (10, 1257694104), (12, 1048078420), (15, 838462736), (16, 786058815), (20, 628847052), (24, 524039210), (30, 419231368), (40, 314423526), (48, 262019605), (60, 209615684), (80, 157211763), (120, 104807842), (240, 52403921), (619, 20318160), (1238, 10159080), (1857, 6772720), (2476, 5079540), (3095, 4063632), (3714, 3386360), (4952, 2539770), (6190, 2031816), (7428, 1693180), (9285, 1354544), (9904, 1269885), (12380, 1015908), (14856, 846590), (18570, 677272), (24760, 507954), (29712, 423295), (37140, 338636), (49520, 253977), (74280, 169318), (84659, 148560)]