294130320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2591}}^1$

素因数の和:2661

約数の個数: 160

約数和(自身を含む): 1018220544

約数和(自身を除く): 724090224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 43, 44, 48, 55, 60, 66, 80, 86, 88, 110, 120, 129, 132, 165, 172, 176, 215, 220, 240, 258, 264, 330, 344, 430, 440, 473, 516, 528, 645, 660, 688, 860, 880, 946, 1032, 1290, 1320, 1419, 1720, 1892, 2064, 2365, 2580, 2591, 2640, 2838, 3440, 3784, 4730, 5160, 5182, 5676, 7095, 7568, 7773, 9460, 10320, 10364, 11352, 12955, 14190, 15546, 18920, 20728, 22704, 25910, 28380, 28501, 31092, 37840, 38865, 41456, 51820, 56760, 57002, 62184, 77730, 85503, 103640, 111413, 113520, 114004, 124368, 142505, 155460, 171006, 207280, 222826, 228008, 285010, 310920, 334239, 342012, 427515, 445652, 456016, 557065, 570020, 621840, 668478, 684024, 855030, 891304, 1114130, 1140040, 1225543, 1336956, 1368048, 1671195, 1710060, 1782608, 2228260, 2280080, 2451086, 2673912, 3342390, 3420120, 3676629, 4456520, 4902172, 5347824, 6127715, 6684780, 6840240, 7353258, 8913040, 9804344, 12255430, 13369560, 14706516, 18383145, 19608688, 24510860, 26739120, 29413032, 36766290, 49021720, 58826064, 73532580, 98043440, 147065160, 294130320]

約数ペア:

[(1, 294130320), (2, 147065160), (3, 98043440), (4, 73532580), (5, 58826064), (6, 49021720), (8, 36766290), (10, 29413032), (11, 26739120), (12, 24510860), (15, 19608688), (16, 18383145), (20, 14706516), (22, 13369560), (24, 12255430), (30, 9804344), (33, 8913040), (40, 7353258), (43, 6840240), (44, 6684780), (48, 6127715), (55, 5347824), (60, 4902172), (66, 4456520), (80, 3676629), (86, 3420120), (88, 3342390), (110, 2673912), (120, 2451086), (129, 2280080), (132, 2228260), (165, 1782608), (172, 1710060), (176, 1671195), (215, 1368048), (220, 1336956), (240, 1225543), (258, 1140040), (264, 1114130), (330, 891304), (344, 855030), (430, 684024), (440, 668478), (473, 621840), (516, 570020), (528, 557065), (645, 456016), (660, 445652), (688, 427515), (860, 342012), (880, 334239), (946, 310920), (1032, 285010), (1290, 228008), (1320, 222826), (1419, 207280), (1720, 171006), (1892, 155460), (2064, 142505), (2365, 124368), (2580, 114004), (2591, 113520), (2640, 111413), (2838, 103640), (3440, 85503), (3784, 77730), (4730, 62184), (5160, 57002), (5182, 56760), (5676, 51820), (7095, 41456), (7568, 38865), (7773, 37840), (9460, 31092), (10320, 28501), (10364, 28380), (11352, 25910), (12955, 22704), (14190, 20728), (15546, 18920)]