722519460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5417}}^1$

素因数の和:5467

約数の個数: 192

約数和(自身を含む): 2548627200

約数和(自身を除く): 1826107740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 90, 95, 108, 114, 117, 130, 135, 156, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 342, 351, 380, 390, 468, 494, 513, 540, 570, 585, 684, 702, 741, 780, 855, 988, 1026, 1140, 1170, 1235, 1404, 1482, 1710, 1755, 2052, 2223, 2340, 2470, 2565, 2964, 3420, 3510, 3705, 4446, 4940, 5130, 5417, 6669, 7020, 7410, 8892, 10260, 10834, 11115, 13338, 14820, 16251, 21668, 22230, 26676, 27085, 32502, 33345, 44460, 48753, 54170, 65004, 66690, 70421, 81255, 97506, 102923, 108340, 133380, 140842, 146259, 162510, 195012, 205846, 211263, 243765, 281684, 292518, 308769, 325020, 352105, 411692, 422526, 487530, 514615, 585036, 617538, 633789, 704210, 731295, 845052, 926307, 975060, 1029230, 1056315, 1235076, 1267578, 1337999, 1408420, 1462590, 1543845, 1852614, 1901367, 2058460, 2112630, 2535156, 2675998, 2778921, 2925180, 3087690, 3168945, 3705228, 3802734, 4013997, 4225260, 4631535, 5351996, 5557842, 6175380, 6337890, 6689995, 7605468, 8027994, 9263070, 9506835, 11115684, 12041991, 12675780, 13379990, 13894605, 16055988, 18526140, 19013670, 20069985, 24083982, 26759980, 27789210, 36125973, 38027340, 40139970, 48167964, 55578420, 60209955, 72251946, 80279940, 120419910, 144503892, 180629865, 240839820, 361259730, 722519460]

約数ペア:

[(1, 722519460), (2, 361259730), (3, 240839820), (4, 180629865), (5, 144503892), (6, 120419910), (9, 80279940), (10, 72251946), (12, 60209955), (13, 55578420), (15, 48167964), (18, 40139970), (19, 38027340), (20, 36125973), (26, 27789210), (27, 26759980), (30, 24083982), (36, 20069985), (38, 19013670), (39, 18526140), (45, 16055988), (52, 13894605), (54, 13379990), (57, 12675780), (60, 12041991), (65, 11115684), (76, 9506835), (78, 9263070), (90, 8027994), (95, 7605468), (108, 6689995), (114, 6337890), (117, 6175380), (130, 5557842), (135, 5351996), (156, 4631535), (171, 4225260), (180, 4013997), (190, 3802734), (195, 3705228), (228, 3168945), (234, 3087690), (247, 2925180), (260, 2778921), (270, 2675998), (285, 2535156), (342, 2112630), (351, 2058460), (380, 1901367), (390, 1852614), (468, 1543845), (494, 1462590), (513, 1408420), (540, 1337999), (570, 1267578), (585, 1235076), (684, 1056315), (702, 1029230), (741, 975060), (780, 926307), (855, 845052), (988, 731295), (1026, 704210), (1140, 633789), (1170, 617538), (1235, 585036), (1404, 514615), (1482, 487530), (1710, 422526), (1755, 411692), (2052, 352105), (2223, 325020), (2340, 308769), (2470, 292518), (2565, 281684), (2964, 243765), (3420, 211263), (3510, 205846), (3705, 195012), (4446, 162510), (4940, 146259), (5130, 140842), (5417, 133380), (6669, 108340), (7020, 102923), (7410, 97506), (8892, 81255), (10260, 70421), (10834, 66690), (11115, 65004), (13338, 54170), (14820, 48753), (16251, 44460), (21668, 33345), (22230, 32502), (26676, 27085)]