102257640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{853}}^1$

素因数の和:913

約数の個数: 160

約数和(自身を含む): 353402280

約数和(自身を除く): 251144640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 216, 222, 270, 296, 324, 333, 360, 370, 405, 444, 540, 555, 648, 666, 740, 810, 853, 888, 999, 1080, 1110, 1332, 1480, 1620, 1665, 1706, 1998, 2220, 2559, 2664, 2997, 3240, 3330, 3412, 3996, 4265, 4440, 4995, 5118, 5994, 6660, 6824, 7677, 7992, 8530, 9990, 10236, 11988, 12795, 13320, 14985, 15354, 17060, 19980, 20472, 23031, 23976, 25590, 29970, 30708, 31561, 34120, 38385, 39960, 46062, 51180, 59940, 61416, 63122, 69093, 76770, 92124, 94683, 102360, 115155, 119880, 126244, 138186, 153540, 157805, 184248, 189366, 230310, 252488, 276372, 284049, 307080, 315610, 345465, 378732, 460620, 473415, 552744, 568098, 631220, 690930, 757464, 852147, 921240, 946830, 1136196, 1262440, 1381860, 1420245, 1704294, 1893660, 2272392, 2556441, 2763720, 2840490, 3408588, 3787320, 4260735, 5112882, 5680980, 6817176, 8521470, 10225764, 11361960, 12782205, 17042940, 20451528, 25564410, 34085880, 51128820, 102257640]

約数ペア:

[(1, 102257640), (2, 51128820), (3, 34085880), (4, 25564410), (5, 20451528), (6, 17042940), (8, 12782205), (9, 11361960), (10, 10225764), (12, 8521470), (15, 6817176), (18, 5680980), (20, 5112882), (24, 4260735), (27, 3787320), (30, 3408588), (36, 2840490), (37, 2763720), (40, 2556441), (45, 2272392), (54, 1893660), (60, 1704294), (72, 1420245), (74, 1381860), (81, 1262440), (90, 1136196), (108, 946830), (111, 921240), (120, 852147), (135, 757464), (148, 690930), (162, 631220), (180, 568098), (185, 552744), (216, 473415), (222, 460620), (270, 378732), (296, 345465), (324, 315610), (333, 307080), (360, 284049), (370, 276372), (405, 252488), (444, 230310), (540, 189366), (555, 184248), (648, 157805), (666, 153540), (740, 138186), (810, 126244), (853, 119880), (888, 115155), (999, 102360), (1080, 94683), (1110, 92124), (1332, 76770), (1480, 69093), (1620, 63122), (1665, 61416), (1706, 59940), (1998, 51180), (2220, 46062), (2559, 39960), (2664, 38385), (2997, 34120), (3240, 31561), (3330, 30708), (3412, 29970), (3996, 25590), (4265, 23976), (4440, 23031), (4995, 20472), (5118, 19980), (5994, 17060), (6660, 15354), (6824, 14985), (7677, 13320), (7992, 12795), (8530, 11988), (9990, 10236)]