1591232760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{340007}}^1$

素因数の和:340037

約数の個数: 96

約数和(自身を含む): 5569331040

約数和(自身を除く): 3978098280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 340007, 680014, 1020021, 1360028, 1700035, 2040042, 2720056, 3060063, 3400070, 4080084, 4420091, 5100105, 6120126, 6800140, 8160168, 8840182, 10200210, 12240252, 13260273, 13600280, 15300315, 17680364, 20400420, 22100455, 24480504, 26520546, 30600630, 35360728, 39780819, 40800840, 44200910, 53041092, 61201260, 66301365, 79561638, 88401820, 106082184, 122402520, 132602730, 159123276, 176803640, 198904095, 265205460, 318246552, 397808190, 530410920, 795616380, 1591232760]

約数ペア:

[(1, 1591232760), (2, 795616380), (3, 530410920), (4, 397808190), (5, 318246552), (6, 265205460), (8, 198904095), (9, 176803640), (10, 159123276), (12, 132602730), (13, 122402520), (15, 106082184), (18, 88401820), (20, 79561638), (24, 66301365), (26, 61201260), (30, 53041092), (36, 44200910), (39, 40800840), (40, 39780819), (45, 35360728), (52, 30600630), (60, 26520546), (65, 24480504), (72, 22100455), (78, 20400420), (90, 17680364), (104, 15300315), (117, 13600280), (120, 13260273), (130, 12240252), (156, 10200210), (180, 8840182), (195, 8160168), (234, 6800140), (260, 6120126), (312, 5100105), (360, 4420091), (390, 4080084), (468, 3400070), (520, 3060063), (585, 2720056), (780, 2040042), (936, 1700035), (1170, 1360028), (1560, 1020021), (2340, 680014), (4680, 340007)]