297252720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7243}}^1$

素因数の和:7284

約数の個数: 160

約数和(自身を含む): 1077907200

約数和(自身を除く): 780654480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 4104, 4560, 5130, 6840, 7243, 8208, 10260, 13680, 14486, 20520, 21729, 28972, 36215, 41040, 43458, 57944, 65187, 72430, 86916, 108645, 115888, 130374, 137617, 144860, 173832, 195561, 217290, 260748, 275234, 289720, 325935, 347664, 391122, 412851, 434580, 521496, 550468, 579440, 651870, 688085, 782244, 825702, 869160, 977805, 1042992, 1100936, 1238553, 1303740, 1376170, 1564488, 1651404, 1738320, 1955610, 2064255, 2201872, 2477106, 2607480, 2752340, 3128976, 3302808, 3715659, 3911220, 4128510, 4954212, 5214960, 5504680, 6192765, 6605616, 7431318, 7822440, 8257020, 9908424, 11009360, 12385530, 14862636, 15644880, 16514040, 18578295, 19816848, 24771060, 29725272, 33028080, 37156590, 49542120, 59450544, 74313180, 99084240, 148626360, 297252720]

約数ペア:

[(1, 297252720), (2, 148626360), (3, 99084240), (4, 74313180), (5, 59450544), (6, 49542120), (8, 37156590), (9, 33028080), (10, 29725272), (12, 24771060), (15, 19816848), (16, 18578295), (18, 16514040), (19, 15644880), (20, 14862636), (24, 12385530), (27, 11009360), (30, 9908424), (36, 8257020), (38, 7822440), (40, 7431318), (45, 6605616), (48, 6192765), (54, 5504680), (57, 5214960), (60, 4954212), (72, 4128510), (76, 3911220), (80, 3715659), (90, 3302808), (95, 3128976), (108, 2752340), (114, 2607480), (120, 2477106), (135, 2201872), (144, 2064255), (152, 1955610), (171, 1738320), (180, 1651404), (190, 1564488), (216, 1376170), (228, 1303740), (240, 1238553), (270, 1100936), (285, 1042992), (304, 977805), (342, 869160), (360, 825702), (380, 782244), (432, 688085), (456, 651870), (513, 579440), (540, 550468), (570, 521496), (684, 434580), (720, 412851), (760, 391122), (855, 347664), (912, 325935), (1026, 289720), (1080, 275234), (1140, 260748), (1368, 217290), (1520, 195561), (1710, 173832), (2052, 144860), (2160, 137617), (2280, 130374), (2565, 115888), (2736, 108645), (3420, 86916), (4104, 72430), (4560, 65187), (5130, 57944), (6840, 43458), (7243, 41040), (8208, 36215), (10260, 28972), (13680, 21729), (14486, 20520)]