972819960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1171}}^1$

素因数の和:1258

約数の個数: 256

約数和(自身を含む): 3564380160

約数和(自身を除く): 2591560200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 43, 46, 56, 60, 69, 70, 84, 86, 92, 105, 115, 120, 129, 138, 140, 161, 168, 172, 184, 210, 215, 230, 258, 276, 280, 301, 322, 344, 345, 420, 430, 460, 483, 516, 552, 602, 644, 645, 690, 805, 840, 860, 903, 920, 966, 989, 1032, 1171, 1204, 1288, 1290, 1380, 1505, 1610, 1720, 1806, 1932, 1978, 2342, 2408, 2415, 2580, 2760, 2967, 3010, 3220, 3513, 3612, 3864, 3956, 4515, 4684, 4830, 4945, 5160, 5855, 5934, 6020, 6440, 6923, 7026, 7224, 7912, 8197, 9030, 9368, 9660, 9890, 11710, 11868, 12040, 13846, 14052, 14835, 16394, 17565, 18060, 19320, 19780, 20769, 23420, 23736, 24591, 26933, 27692, 28104, 29670, 32788, 34615, 35130, 36120, 39560, 40985, 41538, 46840, 49182, 50353, 53866, 55384, 59340, 65576, 69230, 70260, 80799, 81970, 83076, 98364, 100706, 103845, 107732, 118680, 122955, 134665, 138460, 140520, 151059, 161598, 163940, 166152, 188531, 196728, 201412, 207690, 215464, 245910, 251765, 269330, 276920, 302118, 323196, 327880, 352471, 377062, 402824, 403995, 415380, 491820, 503530, 538660, 565593, 604236, 646392, 704942, 754124, 755295, 807990, 830760, 942655, 983640, 1007060, 1057413, 1077320, 1131186, 1158119, 1208472, 1409884, 1508248, 1510590, 1615980, 1762355, 1885310, 2014120, 2114826, 2262372, 2316238, 2819768, 2827965, 3021180, 3231960, 3474357, 3524710, 3770620, 4229652, 4524744, 4632476, 5287065, 5655930, 5790595, 6042360, 6948714, 7049420, 7541240, 8106833, 8459304, 9264952, 10574130, 11311860, 11581190, 13897428, 14098840, 16213666, 17371785, 21148260, 22623720, 23162380, 24320499, 27794856, 32427332, 34743570, 40534165, 42296520, 46324760, 48640998, 64854664, 69487140, 81068330, 97281996, 121602495, 138974280, 162136660, 194563992, 243204990, 324273320, 486409980, 972819960]

約数ペア:

[(1, 972819960), (2, 486409980), (3, 324273320), (4, 243204990), (5, 194563992), (6, 162136660), (7, 138974280), (8, 121602495), (10, 97281996), (12, 81068330), (14, 69487140), (15, 64854664), (20, 48640998), (21, 46324760), (23, 42296520), (24, 40534165), (28, 34743570), (30, 32427332), (35, 27794856), (40, 24320499), (42, 23162380), (43, 22623720), (46, 21148260), (56, 17371785), (60, 16213666), (69, 14098840), (70, 13897428), (84, 11581190), (86, 11311860), (92, 10574130), (105, 9264952), (115, 8459304), (120, 8106833), (129, 7541240), (138, 7049420), (140, 6948714), (161, 6042360), (168, 5790595), (172, 5655930), (184, 5287065), (210, 4632476), (215, 4524744), (230, 4229652), (258, 3770620), (276, 3524710), (280, 3474357), (301, 3231960), (322, 3021180), (344, 2827965), (345, 2819768), (420, 2316238), (430, 2262372), (460, 2114826), (483, 2014120), (516, 1885310), (552, 1762355), (602, 1615980), (644, 1510590), (645, 1508248), (690, 1409884), (805, 1208472), (840, 1158119), (860, 1131186), (903, 1077320), (920, 1057413), (966, 1007060), (989, 983640), (1032, 942655), (1171, 830760), (1204, 807990), (1288, 755295), (1290, 754124), (1380, 704942), (1505, 646392), (1610, 604236), (1720, 565593), (1806, 538660), (1932, 503530), (1978, 491820), (2342, 415380), (2408, 403995), (2415, 402824), (2580, 377062), (2760, 352471), (2967, 327880), (3010, 323196), (3220, 302118), (3513, 276920), (3612, 269330), (3864, 251765), (3956, 245910), (4515, 215464), (4684, 207690), (4830, 201412), (4945, 196728), (5160, 188531), (5855, 166152), (5934, 163940), (6020, 161598), (6440, 151059), (6923, 140520), (7026, 138460), (7224, 134665), (7912, 122955), (8197, 118680), (9030, 107732), (9368, 103845), (9660, 100706), (9890, 98364), (11710, 83076), (11868, 81970), (12040, 80799), (13846, 70260), (14052, 69230), (14835, 65576), (16394, 59340), (17565, 55384), (18060, 53866), (19320, 50353), (19780, 49182), (20769, 46840), (23420, 41538), (23736, 40985), (24591, 39560), (26933, 36120), (27692, 35130), (28104, 34615), (29670, 32788)]