295630920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{349}}^1$

素因数の和:560

約数の個数: 192

約数和(自身を含む): 1043406000

約数和(自身を除く): 747775080

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, 181, 195, 234, 260, 312, 349, 360, 362, 390, 468, 520, 543, 585, 698, 724, 780, 905, 936, 1047, 1086, 1170, 1396, 1448, 1560, 1629, 1745, 1810, 2094, 2172, 2340, 2353, 2715, 2792, 3141, 3258, 3490, 3620, 4188, 4344, 4537, 4680, 4706, 5235, 5430, 6282, 6516, 6980, 7059, 7240, 8145, 8376, 9074, 9412, 10470, 10860, 11765, 12564, 13032, 13611, 13960, 14118, 15705, 16290, 18148, 18824, 20940, 21177, 21720, 22685, 23530, 25128, 27222, 28236, 31410, 32580, 35295, 36296, 40833, 41880, 42354, 45370, 47060, 54444, 56472, 62820, 63169, 65160, 68055, 70590, 81666, 84708, 90740, 94120, 105885, 108888, 125640, 126338, 136110, 141180, 163332, 169416, 181480, 189507, 204165, 211770, 252676, 272220, 282360, 315845, 326664, 379014, 408330, 423540, 505352, 544440, 568521, 631690, 758028, 816660, 821197, 847080, 947535, 1137042, 1263380, 1516056, 1633320, 1642394, 1895070, 2274084, 2463591, 2526760, 2842605, 3284788, 3790140, 4105985, 4548168, 4927182, 5685210, 6569576, 7390773, 7580280, 8211970, 9854364, 11370420, 12317955, 14781546, 16423940, 19708728, 22740840, 24635910, 29563092, 32847880, 36953865, 49271820, 59126184, 73907730, 98543640, 147815460, 295630920]

約数ペア:

[(1, 295630920), (2, 147815460), (3, 98543640), (4, 73907730), (5, 59126184), (6, 49271820), (8, 36953865), (9, 32847880), (10, 29563092), (12, 24635910), (13, 22740840), (15, 19708728), (18, 16423940), (20, 14781546), (24, 12317955), (26, 11370420), (30, 9854364), (36, 8211970), (39, 7580280), (40, 7390773), (45, 6569576), (52, 5685210), (60, 4927182), (65, 4548168), (72, 4105985), (78, 3790140), (90, 3284788), (104, 2842605), (117, 2526760), (120, 2463591), (130, 2274084), (156, 1895070), (180, 1642394), (181, 1633320), (195, 1516056), (234, 1263380), (260, 1137042), (312, 947535), (349, 847080), (360, 821197), (362, 816660), (390, 758028), (468, 631690), (520, 568521), (543, 544440), (585, 505352), (698, 423540), (724, 408330), (780, 379014), (905, 326664), (936, 315845), (1047, 282360), (1086, 272220), (1170, 252676), (1396, 211770), (1448, 204165), (1560, 189507), (1629, 181480), (1745, 169416), (1810, 163332), (2094, 141180), (2172, 136110), (2340, 126338), (2353, 125640), (2715, 108888), (2792, 105885), (3141, 94120), (3258, 90740), (3490, 84708), (3620, 81666), (4188, 70590), (4344, 68055), (4537, 65160), (4680, 63169), (4706, 62820), (5235, 56472), (5430, 54444), (6282, 47060), (6516, 45370), (6980, 42354), (7059, 41880), (7240, 40833), (8145, 36296), (8376, 35295), (9074, 32580), (9412, 31410), (10470, 28236), (10860, 27222), (11765, 25128), (12564, 23530), (13032, 22685), (13611, 21720), (13960, 21177), (14118, 20940), (15705, 18824), (16290, 18148)]