203383440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7243}}^1$

素因数の和:7278

約数の個数: 160

約数和(自身を含む): 754535040

約数和(自身を除く): 551151600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 7243, 9360, 14040, 14486, 21729, 28080, 28972, 36215, 43458, 57944, 65187, 72430, 86916, 94159, 108645, 115888, 130374, 144860, 173832, 188318, 195561, 217290, 260748, 282477, 289720, 325935, 347664, 376636, 391122, 434580, 470795, 521496, 564954, 579440, 651870, 753272, 782244, 847431, 869160, 941590, 977805, 1042992, 1129908, 1303740, 1412385, 1506544, 1564488, 1694862, 1738320, 1883180, 1955610, 2259816, 2542293, 2607480, 2824770, 3128976, 3389724, 3766360, 3911220, 4237155, 4519632, 5084586, 5214960, 5649540, 6779448, 7532720, 7822440, 8474310, 10169172, 11299080, 12711465, 13558896, 15644880, 16948620, 20338344, 22598160, 25422930, 33897240, 40676688, 50845860, 67794480, 101691720, 203383440]

約数ペア:

[(1, 203383440), (2, 101691720), (3, 67794480), (4, 50845860), (5, 40676688), (6, 33897240), (8, 25422930), (9, 22598160), (10, 20338344), (12, 16948620), (13, 15644880), (15, 13558896), (16, 12711465), (18, 11299080), (20, 10169172), (24, 8474310), (26, 7822440), (27, 7532720), (30, 6779448), (36, 5649540), (39, 5214960), (40, 5084586), (45, 4519632), (48, 4237155), (52, 3911220), (54, 3766360), (60, 3389724), (65, 3128976), (72, 2824770), (78, 2607480), (80, 2542293), (90, 2259816), (104, 1955610), (108, 1883180), (117, 1738320), (120, 1694862), (130, 1564488), (135, 1506544), (144, 1412385), (156, 1303740), (180, 1129908), (195, 1042992), (208, 977805), (216, 941590), (234, 869160), (240, 847431), (260, 782244), (270, 753272), (312, 651870), (351, 579440), (360, 564954), (390, 521496), (432, 470795), (468, 434580), (520, 391122), (540, 376636), (585, 347664), (624, 325935), (702, 289720), (720, 282477), (780, 260748), (936, 217290), (1040, 195561), (1080, 188318), (1170, 173832), (1404, 144860), (1560, 130374), (1755, 115888), (1872, 108645), (2160, 94159), (2340, 86916), (2808, 72430), (3120, 65187), (3510, 57944), (4680, 43458), (5616, 36215), (7020, 28972), (7243, 28080), (9360, 21729), (14040, 14486)]