199325880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14197}}^1$

素因数の和:14230

約数の個数: 128

約数和(自身を含む): 715579200

約数和(自身を除く): 516253320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 14197, 28394, 42591, 56788, 70985, 85182, 113576, 127773, 141970, 170364, 184561, 212955, 255546, 283940, 340728, 369122, 383319, 425910, 511092, 553683, 567880, 638865, 738244, 766638, 851820, 922805, 1022184, 1107366, 1277730, 1476488, 1533276, 1661049, 1703640, 1845610, 1916595, 2214732, 2555460, 2768415, 3066552, 3322098, 3691220, 3833190, 4429464, 4983147, 5110920, 5536830, 6644196, 7382440, 7666380, 8305245, 9966294, 11073660, 13288392, 15332760, 16610490, 19932588, 22147320, 24915735, 33220980, 39865176, 49831470, 66441960, 99662940, 199325880]

約数ペア:

[(1, 199325880), (2, 99662940), (3, 66441960), (4, 49831470), (5, 39865176), (6, 33220980), (8, 24915735), (9, 22147320), (10, 19932588), (12, 16610490), (13, 15332760), (15, 13288392), (18, 11073660), (20, 9966294), (24, 8305245), (26, 7666380), (27, 7382440), (30, 6644196), (36, 5536830), (39, 5110920), (40, 4983147), (45, 4429464), (52, 3833190), (54, 3691220), (60, 3322098), (65, 3066552), (72, 2768415), (78, 2555460), (90, 2214732), (104, 1916595), (108, 1845610), (117, 1703640), (120, 1661049), (130, 1533276), (135, 1476488), (156, 1277730), (180, 1107366), (195, 1022184), (216, 922805), (234, 851820), (260, 766638), (270, 738244), (312, 638865), (351, 567880), (360, 553683), (390, 511092), (468, 425910), (520, 383319), (540, 369122), (585, 340728), (702, 283940), (780, 255546), (936, 212955), (1080, 184561), (1170, 170364), (1404, 141970), (1560, 127773), (1755, 113576), (2340, 85182), (2808, 70985), (3510, 56788), (4680, 42591), (7020, 28394), (14040, 14197)]