297933840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:378

約数の個数: 240

約数和(自身を含む): 1074346416

約数和(自身を除く): 776412576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 101, 102, 120, 136, 144, 153, 170, 180, 202, 204, 240, 241, 255, 272, 303, 306, 340, 360, 404, 408, 482, 505, 510, 606, 612, 680, 720, 723, 765, 808, 816, 909, 964, 1010, 1020, 1205, 1212, 1224, 1360, 1446, 1515, 1530, 1616, 1717, 1818, 1928, 2020, 2040, 2169, 2410, 2424, 2448, 2892, 3030, 3060, 3434, 3615, 3636, 3856, 4040, 4080, 4097, 4338, 4545, 4820, 4848, 5151, 5784, 6060, 6120, 6868, 7230, 7272, 8080, 8194, 8585, 8676, 9090, 9640, 10302, 10845, 11568, 12120, 12240, 12291, 13736, 14460, 14544, 15453, 16388, 17170, 17352, 18180, 19280, 20485, 20604, 21690, 24240, 24341, 24582, 25755, 27472, 28920, 30906, 32776, 34340, 34704, 36360, 36873, 40970, 41208, 43380, 48682, 49164, 51510, 57840, 61455, 61812, 65552, 68680, 72720, 73023, 73746, 77265, 81940, 82416, 86760, 97364, 98328, 103020, 121705, 122910, 123624, 137360, 146046, 147492, 154530, 163880, 173520, 184365, 194728, 196656, 206040, 219069, 243410, 245820, 247248, 292092, 294984, 309060, 327760, 365115, 368730, 389456, 412080, 413797, 438138, 486820, 491640, 584184, 589968, 618120, 730230, 737460, 827594, 876276, 973640, 983280, 1095345, 1168368, 1236240, 1241391, 1460460, 1474920, 1655188, 1752552, 1947280, 2068985, 2190690, 2482782, 2920920, 2949840, 3310376, 3505104, 3724173, 4137970, 4381380, 4965564, 5841840, 6206955, 6620752, 7448346, 8275940, 8762760, 9931128, 12413910, 14896692, 16551880, 17525520, 18620865, 19862256, 24827820, 29793384, 33103760, 37241730, 49655640, 59586768, 74483460, 99311280, 148966920, 297933840]

約数ペア:

[(1, 297933840), (2, 148966920), (3, 99311280), (4, 74483460), (5, 59586768), (6, 49655640), (8, 37241730), (9, 33103760), (10, 29793384), (12, 24827820), (15, 19862256), (16, 18620865), (17, 17525520), (18, 16551880), (20, 14896692), (24, 12413910), (30, 9931128), (34, 8762760), (36, 8275940), (40, 7448346), (45, 6620752), (48, 6206955), (51, 5841840), (60, 4965564), (68, 4381380), (72, 4137970), (80, 3724173), (85, 3505104), (90, 3310376), (101, 2949840), (102, 2920920), (120, 2482782), (136, 2190690), (144, 2068985), (153, 1947280), (170, 1752552), (180, 1655188), (202, 1474920), (204, 1460460), (240, 1241391), (241, 1236240), (255, 1168368), (272, 1095345), (303, 983280), (306, 973640), (340, 876276), (360, 827594), (404, 737460), (408, 730230), (482, 618120), (505, 589968), (510, 584184), (606, 491640), (612, 486820), (680, 438138), (720, 413797), (723, 412080), (765, 389456), (808, 368730), (816, 365115), (909, 327760), (964, 309060), (1010, 294984), (1020, 292092), (1205, 247248), (1212, 245820), (1224, 243410), (1360, 219069), (1446, 206040), (1515, 196656), (1530, 194728), (1616, 184365), (1717, 173520), (1818, 163880), (1928, 154530), (2020, 147492), (2040, 146046), (2169, 137360), (2410, 123624), (2424, 122910), (2448, 121705), (2892, 103020), (3030, 98328), (3060, 97364), (3434, 86760), (3615, 82416), (3636, 81940), (3856, 77265), (4040, 73746), (4080, 73023), (4097, 72720), (4338, 68680), (4545, 65552), (4820, 61812), (4848, 61455), (5151, 57840), (5784, 51510), (6060, 49164), (6120, 48682), (6868, 43380), (7230, 41208), (7272, 40970), (8080, 36873), (8194, 36360), (8585, 34704), (8676, 34340), (9090, 32776), (9640, 30906), (10302, 28920), (10845, 27472), (11568, 25755), (12120, 24582), (12240, 24341), (12291, 24240), (13736, 21690), (14460, 20604), (14544, 20485), (15453, 19280), (16388, 18180), (17170, 17352)]