229923720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:776

約数の個数: 192

約数和(自身を含む): 816968880

約数和(自身を除く): 587045160

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, 73, 78, 90, 104, 117, 120, 130, 146, 156, 180, 195, 219, 234, 260, 292, 312, 360, 365, 390, 438, 468, 520, 584, 585, 657, 673, 730, 780, 876, 936, 949, 1095, 1170, 1314, 1346, 1460, 1560, 1752, 1898, 2019, 2190, 2340, 2628, 2692, 2847, 2920, 3285, 3365, 3796, 4038, 4380, 4680, 4745, 5256, 5384, 5694, 6057, 6570, 6730, 7592, 8076, 8541, 8749, 8760, 9490, 10095, 11388, 12114, 13140, 13460, 14235, 16152, 17082, 17498, 18980, 20190, 22776, 24228, 26247, 26280, 26920, 28470, 30285, 34164, 34996, 37960, 40380, 42705, 43745, 48456, 49129, 52494, 56940, 60570, 68328, 69992, 78741, 80760, 85410, 87490, 98258, 104988, 113880, 121140, 131235, 147387, 157482, 170820, 174980, 196516, 209976, 242280, 245645, 262470, 294774, 314964, 341640, 349960, 393032, 393705, 442161, 491290, 524940, 589548, 629928, 638677, 736935, 787410, 884322, 982580, 1049880, 1179096, 1277354, 1473870, 1574820, 1768644, 1916031, 1965160, 2210805, 2554708, 2947740, 3149640, 3193385, 3537288, 3832062, 4421610, 5109416, 5748093, 5895480, 6386770, 7664124, 8843220, 9580155, 11496186, 12773540, 15328248, 17686440, 19160310, 22992372, 25547080, 28740465, 38320620, 45984744, 57480930, 76641240, 114961860, 229923720]

約数ペア:

[(1, 229923720), (2, 114961860), (3, 76641240), (4, 57480930), (5, 45984744), (6, 38320620), (8, 28740465), (9, 25547080), (10, 22992372), (12, 19160310), (13, 17686440), (15, 15328248), (18, 12773540), (20, 11496186), (24, 9580155), (26, 8843220), (30, 7664124), (36, 6386770), (39, 5895480), (40, 5748093), (45, 5109416), (52, 4421610), (60, 3832062), (65, 3537288), (72, 3193385), (73, 3149640), (78, 2947740), (90, 2554708), (104, 2210805), (117, 1965160), (120, 1916031), (130, 1768644), (146, 1574820), (156, 1473870), (180, 1277354), (195, 1179096), (219, 1049880), (234, 982580), (260, 884322), (292, 787410), (312, 736935), (360, 638677), (365, 629928), (390, 589548), (438, 524940), (468, 491290), (520, 442161), (584, 393705), (585, 393032), (657, 349960), (673, 341640), (730, 314964), (780, 294774), (876, 262470), (936, 245645), (949, 242280), (1095, 209976), (1170, 196516), (1314, 174980), (1346, 170820), (1460, 157482), (1560, 147387), (1752, 131235), (1898, 121140), (2019, 113880), (2190, 104988), (2340, 98258), (2628, 87490), (2692, 85410), (2847, 80760), (2920, 78741), (3285, 69992), (3365, 68328), (3796, 60570), (4038, 56940), (4380, 52494), (4680, 49129), (4745, 48456), (5256, 43745), (5384, 42705), (5694, 40380), (6057, 37960), (6570, 34996), (6730, 34164), (7592, 30285), (8076, 28470), (8541, 26920), (8749, 26280), (8760, 26247), (9490, 24228), (10095, 22776), (11388, 20190), (12114, 18980), (13140, 17498), (13460, 17082), (14235, 16152)]