53383440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:377

約数の個数: 160

約数和(自身を含む): 183666816

約数和(自身を除く): 130283376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 73, 80, 88, 110, 120, 132, 146, 165, 176, 219, 220, 240, 264, 277, 292, 330, 365, 438, 440, 528, 554, 584, 660, 730, 803, 831, 876, 880, 1095, 1108, 1168, 1320, 1385, 1460, 1606, 1662, 1752, 2190, 2216, 2409, 2640, 2770, 2920, 3047, 3212, 3324, 3504, 4015, 4155, 4380, 4432, 4818, 5540, 5840, 6094, 6424, 6648, 8030, 8310, 8760, 9141, 9636, 11080, 12045, 12188, 12848, 13296, 15235, 16060, 16620, 17520, 18282, 19272, 20221, 22160, 24090, 24376, 30470, 32120, 33240, 36564, 38544, 40442, 45705, 48180, 48752, 60663, 60940, 64240, 66480, 73128, 80884, 91410, 96360, 101105, 121326, 121880, 146256, 161768, 182820, 192720, 202210, 222431, 242652, 243760, 303315, 323536, 365640, 404420, 444862, 485304, 606630, 667293, 731280, 808840, 889724, 970608, 1112155, 1213260, 1334586, 1617680, 1779448, 2224310, 2426520, 2669172, 3336465, 3558896, 4448620, 4853040, 5338344, 6672930, 8897240, 10676688, 13345860, 17794480, 26691720, 53383440]

約数ペア:

[(1, 53383440), (2, 26691720), (3, 17794480), (4, 13345860), (5, 10676688), (6, 8897240), (8, 6672930), (10, 5338344), (11, 4853040), (12, 4448620), (15, 3558896), (16, 3336465), (20, 2669172), (22, 2426520), (24, 2224310), (30, 1779448), (33, 1617680), (40, 1334586), (44, 1213260), (48, 1112155), (55, 970608), (60, 889724), (66, 808840), (73, 731280), (80, 667293), (88, 606630), (110, 485304), (120, 444862), (132, 404420), (146, 365640), (165, 323536), (176, 303315), (219, 243760), (220, 242652), (240, 222431), (264, 202210), (277, 192720), (292, 182820), (330, 161768), (365, 146256), (438, 121880), (440, 121326), (528, 101105), (554, 96360), (584, 91410), (660, 80884), (730, 73128), (803, 66480), (831, 64240), (876, 60940), (880, 60663), (1095, 48752), (1108, 48180), (1168, 45705), (1320, 40442), (1385, 38544), (1460, 36564), (1606, 33240), (1662, 32120), (1752, 30470), (2190, 24376), (2216, 24090), (2409, 22160), (2640, 20221), (2770, 19272), (2920, 18282), (3047, 17520), (3212, 16620), (3324, 16060), (3504, 15235), (4015, 13296), (4155, 12848), (4380, 12188), (4432, 12045), (4818, 11080), (5540, 9636), (5840, 9141), (6094, 8760), (6424, 8310), (6648, 8030)]