64179506040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3001}}^1\times {\mathrm{13709}}^1$

素因数の和:16737

約数の個数: 128

約数和(自身を含む): 207433396800

約数和(自身を除く): 143253890760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 3001, 6002, 9003, 12004, 13709, 15005, 18006, 24008, 27418, 30010, 36012, 39013, 41127, 45015, 54836, 60020, 68545, 72024, 78026, 82254, 90030, 109672, 117039, 120040, 137090, 156052, 164508, 178217, 180060, 195065, 205635, 234078, 274180, 312104, 329016, 356434, 360120, 390130, 411270, 468156, 534651, 548360, 585195, 712868, 780260, 822540, 891085, 936312, 1069302, 1170390, 1425736, 1560520, 1645080, 1782170, 2138604, 2340780, 2673255, 3564340, 4277208, 4681560, 5346510, 7128680, 10693020, 21386040, 41140709, 82281418, 123422127, 164562836, 205703545, 246844254, 329125672, 411407090, 493688508, 534829217, 617110635, 822814180, 987377016, 1069658434, 1234221270, 1604487651, 1645628360, 2139316868, 2468442540, 2674146085, 3208975302, 4278633736, 4936885080, 5348292170, 6417950604, 8022438255, 10696584340, 12835901208, 16044876510, 21393168680, 32089753020, 64179506040]

約数ペア:

[(1, 64179506040), (2, 32089753020), (3, 21393168680), (4, 16044876510), (5, 12835901208), (6, 10696584340), (8, 8022438255), (10, 6417950604), (12, 5348292170), (13, 4936885080), (15, 4278633736), (20, 3208975302), (24, 2674146085), (26, 2468442540), (30, 2139316868), (39, 1645628360), (40, 1604487651), (52, 1234221270), (60, 1069658434), (65, 987377016), (78, 822814180), (104, 617110635), (120, 534829217), (130, 493688508), (156, 411407090), (195, 329125672), (260, 246844254), (312, 205703545), (390, 164562836), (520, 123422127), (780, 82281418), (1560, 41140709), (3001, 21386040), (6002, 10693020), (9003, 7128680), (12004, 5346510), (13709, 4681560), (15005, 4277208), (18006, 3564340), (24008, 2673255), (27418, 2340780), (30010, 2138604), (36012, 1782170), (39013, 1645080), (41127, 1560520), (45015, 1425736), (54836, 1170390), (60020, 1069302), (68545, 936312), (72024, 891085), (78026, 822540), (82254, 780260), (90030, 712868), (109672, 585195), (117039, 548360), (120040, 534651), (137090, 468156), (156052, 411270), (164508, 390130), (178217, 360120), (180060, 356434), (195065, 329016), (205635, 312104), (234078, 274180)]