354921840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5417}}^1$

素因数の和:5456

約数の個数: 240

約数和(自身を含む): 1467281088

約数和(自身を除く): 1112359248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5417, 5460, 6552, 7280, 8190, 9360, 10834, 10920, 13104, 16251, 16380, 21668, 21840, 27085, 32502, 32760, 37919, 43336, 48753, 54170, 65004, 65520, 70421, 75838, 81255, 86672, 97506, 108340, 113757, 130008, 140842, 151676, 162510, 189595, 195012, 211263, 216680, 227514, 243765, 260016, 281684, 303352, 325020, 341271, 352105, 379190, 390024, 422526, 433360, 455028, 487530, 492947, 563368, 568785, 606704, 633789, 650040, 682542, 704210, 758380, 780048, 845052, 910056, 975060, 985894, 1056315, 1126736, 1137570, 1267578, 1300080, 1365084, 1408420, 1478841, 1516760, 1690104, 1706355, 1820112, 1950120, 1971788, 2112630, 2275140, 2464735, 2535156, 2730168, 2816840, 2957682, 3033520, 3168945, 3380208, 3412710, 3900240, 3943576, 4225260, 4436523, 4550280, 4929470, 5070312, 5460336, 5633680, 5915364, 6337890, 6825420, 7394205, 7887152, 8450520, 8873046, 9100560, 9858940, 10140624, 11830728, 12675780, 13650840, 14788410, 16901040, 17746092, 19717880, 22182615, 23661456, 25351560, 27301680, 29576820, 35492184, 39435760, 44365230, 50703120, 59153640, 70984368, 88730460, 118307280, 177460920, 354921840]

約数ペア:

[(1, 354921840), (2, 177460920), (3, 118307280), (4, 88730460), (5, 70984368), (6, 59153640), (7, 50703120), (8, 44365230), (9, 39435760), (10, 35492184), (12, 29576820), (13, 27301680), (14, 25351560), (15, 23661456), (16, 22182615), (18, 19717880), (20, 17746092), (21, 16901040), (24, 14788410), (26, 13650840), (28, 12675780), (30, 11830728), (35, 10140624), (36, 9858940), (39, 9100560), (40, 8873046), (42, 8450520), (45, 7887152), (48, 7394205), (52, 6825420), (56, 6337890), (60, 5915364), (63, 5633680), (65, 5460336), (70, 5070312), (72, 4929470), (78, 4550280), (80, 4436523), (84, 4225260), (90, 3943576), (91, 3900240), (104, 3412710), (105, 3380208), (112, 3168945), (117, 3033520), (120, 2957682), (126, 2816840), (130, 2730168), (140, 2535156), (144, 2464735), (156, 2275140), (168, 2112630), (180, 1971788), (182, 1950120), (195, 1820112), (208, 1706355), (210, 1690104), (234, 1516760), (240, 1478841), (252, 1408420), (260, 1365084), (273, 1300080), (280, 1267578), (312, 1137570), (315, 1126736), (336, 1056315), (360, 985894), (364, 975060), (390, 910056), (420, 845052), (455, 780048), (468, 758380), (504, 704210), (520, 682542), (546, 650040), (560, 633789), (585, 606704), (624, 568785), (630, 563368), (720, 492947), (728, 487530), (780, 455028), (819, 433360), (840, 422526), (910, 390024), (936, 379190), (1008, 352105), (1040, 341271), (1092, 325020), (1170, 303352), (1260, 281684), (1365, 260016), (1456, 243765), (1560, 227514), (1638, 216680), (1680, 211263), (1820, 195012), (1872, 189595), (2184, 162510), (2340, 151676), (2520, 140842), (2730, 130008), (3120, 113757), (3276, 108340), (3640, 97506), (4095, 86672), (4368, 81255), (4680, 75838), (5040, 70421), (5417, 65520), (5460, 65004), (6552, 54170), (7280, 48753), (8190, 43336), (9360, 37919), (10834, 32760), (10920, 32502), (13104, 27085), (16251, 21840), (16380, 21668)]