542837880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6823}}^1$

素因数の和:6870

約数の個数: 192

約数和(自身を含む): 2011988160

約数和(自身を除く): 1469150280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1105, 1170, 1224, 1326, 1530, 1560, 1768, 1989, 2040, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 4680, 5304, 6120, 6630, 6823, 7956, 8840, 9945, 13260, 13646, 15912, 19890, 20469, 26520, 27292, 34115, 39780, 40938, 54584, 61407, 68230, 79560, 81876, 88699, 102345, 115991, 122814, 136460, 163752, 177398, 204690, 231982, 245628, 266097, 272920, 307035, 347973, 354796, 409380, 443495, 463964, 491256, 532194, 579955, 614070, 695946, 709592, 798291, 818760, 886990, 927928, 1043919, 1064388, 1159910, 1228140, 1330485, 1391892, 1507883, 1596582, 1739865, 1773980, 2087838, 2128776, 2319820, 2456280, 2660970, 2783784, 3015766, 3193164, 3479730, 3547960, 3991455, 4175676, 4523649, 4639640, 5219595, 5321940, 6031532, 6386328, 6959460, 7539415, 7982910, 8351352, 9047298, 10439190, 10643880, 12063064, 13570947, 13918920, 15078830, 15965820, 18094596, 20878380, 22618245, 27141894, 30157660, 31931640, 36189192, 41756760, 45236490, 54283788, 60315320, 67854735, 90472980, 108567576, 135709470, 180945960, 271418940, 542837880]

約数ペア:

[(1, 542837880), (2, 271418940), (3, 180945960), (4, 135709470), (5, 108567576), (6, 90472980), (8, 67854735), (9, 60315320), (10, 54283788), (12, 45236490), (13, 41756760), (15, 36189192), (17, 31931640), (18, 30157660), (20, 27141894), (24, 22618245), (26, 20878380), (30, 18094596), (34, 15965820), (36, 15078830), (39, 13918920), (40, 13570947), (45, 12063064), (51, 10643880), (52, 10439190), (60, 9047298), (65, 8351352), (68, 7982910), (72, 7539415), (78, 6959460), (85, 6386328), (90, 6031532), (102, 5321940), (104, 5219595), (117, 4639640), (120, 4523649), (130, 4175676), (136, 3991455), (153, 3547960), (156, 3479730), (170, 3193164), (180, 3015766), (195, 2783784), (204, 2660970), (221, 2456280), (234, 2319820), (255, 2128776), (260, 2087838), (306, 1773980), (312, 1739865), (340, 1596582), (360, 1507883), (390, 1391892), (408, 1330485), (442, 1228140), (468, 1159910), (510, 1064388), (520, 1043919), (585, 927928), (612, 886990), (663, 818760), (680, 798291), (765, 709592), (780, 695946), (884, 614070), (936, 579955), (1020, 532194), (1105, 491256), (1170, 463964), (1224, 443495), (1326, 409380), (1530, 354796), (1560, 347973), (1768, 307035), (1989, 272920), (2040, 266097), (2210, 245628), (2340, 231982), (2652, 204690), (3060, 177398), (3315, 163752), (3978, 136460), (4420, 122814), (4680, 115991), (5304, 102345), (6120, 88699), (6630, 81876), (6823, 79560), (7956, 68230), (8840, 61407), (9945, 54584), (13260, 40938), (13646, 39780), (15912, 34115), (19890, 27292), (20469, 26520)]