254229300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7243}}^1$

素因数の和:7279

約数の個数: 144

約数和(自身を含む): 880290880

約数和(自身を除く): 626061580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1300, 1350, 1404, 1755, 1950, 2340, 2700, 2925, 3510, 3900, 5850, 7020, 7243, 8775, 11700, 14486, 17550, 21729, 28972, 35100, 36215, 43458, 65187, 72430, 86916, 94159, 108645, 130374, 144860, 181075, 188318, 195561, 217290, 260748, 282477, 325935, 362150, 376636, 391122, 434580, 470795, 543225, 564954, 651870, 724300, 782244, 847431, 941590, 977805, 1086450, 1129908, 1303740, 1412385, 1629675, 1694862, 1883180, 1955610, 2172900, 2353975, 2542293, 2824770, 3259350, 3389724, 3911220, 4237155, 4707950, 4889025, 5084586, 5649540, 6518700, 7061925, 8474310, 9415900, 9778050, 10169172, 12711465, 14123850, 16948620, 19556100, 21185775, 25422930, 28247700, 42371550, 50845860, 63557325, 84743100, 127114650, 254229300]

約数ペア:

[(1, 254229300), (2, 127114650), (3, 84743100), (4, 63557325), (5, 50845860), (6, 42371550), (9, 28247700), (10, 25422930), (12, 21185775), (13, 19556100), (15, 16948620), (18, 14123850), (20, 12711465), (25, 10169172), (26, 9778050), (27, 9415900), (30, 8474310), (36, 7061925), (39, 6518700), (45, 5649540), (50, 5084586), (52, 4889025), (54, 4707950), (60, 4237155), (65, 3911220), (75, 3389724), (78, 3259350), (90, 2824770), (100, 2542293), (108, 2353975), (117, 2172900), (130, 1955610), (135, 1883180), (150, 1694862), (156, 1629675), (180, 1412385), (195, 1303740), (225, 1129908), (234, 1086450), (260, 977805), (270, 941590), (300, 847431), (325, 782244), (351, 724300), (390, 651870), (450, 564954), (468, 543225), (540, 470795), (585, 434580), (650, 391122), (675, 376636), (702, 362150), (780, 325935), (900, 282477), (975, 260748), (1170, 217290), (1300, 195561), (1350, 188318), (1404, 181075), (1755, 144860), (1950, 130374), (2340, 108645), (2700, 94159), (2925, 86916), (3510, 72430), (3900, 65187), (5850, 43458), (7020, 36215), (7243, 35100), (8775, 28972), (11700, 21729), (14486, 17550)]