183968820

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{16223}}^1$

素因数の和:16251

約数の個数: 120

約数和(自身を含む): 659602944

約数和(自身を除く): 475634124

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 16223, 32446, 48669, 64892, 81115, 97338, 113561, 146007, 162230, 194676, 227122, 243345, 292014, 324460, 340683, 438021, 454244, 486690, 567805, 584028, 681366, 730035, 876042, 973380, 1022049, 1135610, 1314063, 1362732, 1460070, 1703415, 1752084, 2044098, 2190105, 2271220, 2628126, 2920140, 3066147, 3406830, 4088196, 4380210, 5110245, 5256252, 6132294, 6570315, 6813660, 8760420, 9198441, 10220490, 12264588, 13140630, 15330735, 18396882, 20440980, 26281260, 30661470, 36793764, 45992205, 61322940, 91984410, 183968820]

約数ペア:

[(1, 183968820), (2, 91984410), (3, 61322940), (4, 45992205), (5, 36793764), (6, 30661470), (7, 26281260), (9, 20440980), (10, 18396882), (12, 15330735), (14, 13140630), (15, 12264588), (18, 10220490), (20, 9198441), (21, 8760420), (27, 6813660), (28, 6570315), (30, 6132294), (35, 5256252), (36, 5110245), (42, 4380210), (45, 4088196), (54, 3406830), (60, 3066147), (63, 2920140), (70, 2628126), (81, 2271220), (84, 2190105), (90, 2044098), (105, 1752084), (108, 1703415), (126, 1460070), (135, 1362732), (140, 1314063), (162, 1135610), (180, 1022049), (189, 973380), (210, 876042), (252, 730035), (270, 681366), (315, 584028), (324, 567805), (378, 486690), (405, 454244), (420, 438021), (540, 340683), (567, 324460), (630, 292014), (756, 243345), (810, 227122), (945, 194676), (1134, 162230), (1260, 146007), (1620, 113561), (1890, 97338), (2268, 81115), (2835, 64892), (3780, 48669), (5670, 32446), (11340, 16223)]