43204980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 153312768

約数和(自身を除く): 110107788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 41, 42, 52, 60, 65, 70, 78, 82, 84, 91, 105, 123, 130, 140, 156, 164, 182, 193, 195, 205, 210, 246, 260, 273, 287, 364, 386, 390, 410, 420, 455, 492, 533, 546, 574, 579, 615, 772, 780, 820, 861, 910, 965, 1066, 1092, 1148, 1158, 1230, 1351, 1365, 1435, 1599, 1722, 1820, 1930, 2132, 2316, 2460, 2509, 2665, 2702, 2730, 2870, 2895, 3198, 3444, 3731, 3860, 4053, 4305, 5018, 5330, 5404, 5460, 5740, 5790, 6396, 6755, 7462, 7527, 7913, 7995, 8106, 8610, 10036, 10660, 11193, 11580, 12545, 13510, 14924, 15054, 15826, 15990, 16212, 17220, 17563, 18655, 20265, 22386, 23739, 25090, 27020, 30108, 31652, 31980, 35126, 37310, 37635, 39565, 40530, 44772, 47478, 50180, 52689, 55391, 55965, 70252, 74620, 75270, 79130, 81060, 87815, 94956, 102869, 105378, 110782, 111930, 118695, 150540, 158260, 166173, 175630, 205738, 210756, 221564, 223860, 237390, 263445, 276955, 308607, 332346, 351260, 411476, 474780, 514345, 526890, 553910, 617214, 664692, 720083, 830865, 1028690, 1053780, 1107820, 1234428, 1440166, 1543035, 1661730, 2057380, 2160249, 2880332, 3086070, 3323460, 3600415, 4320498, 6172140, 7200830, 8640996, 10801245, 14401660, 21602490, 43204980]

約数ペア:

[(1, 43204980), (2, 21602490), (3, 14401660), (4, 10801245), (5, 8640996), (6, 7200830), (7, 6172140), (10, 4320498), (12, 3600415), (13, 3323460), (14, 3086070), (15, 2880332), (20, 2160249), (21, 2057380), (26, 1661730), (28, 1543035), (30, 1440166), (35, 1234428), (39, 1107820), (41, 1053780), (42, 1028690), (52, 830865), (60, 720083), (65, 664692), (70, 617214), (78, 553910), (82, 526890), (84, 514345), (91, 474780), (105, 411476), (123, 351260), (130, 332346), (140, 308607), (156, 276955), (164, 263445), (182, 237390), (193, 223860), (195, 221564), (205, 210756), (210, 205738), (246, 175630), (260, 166173), (273, 158260), (287, 150540), (364, 118695), (386, 111930), (390, 110782), (410, 105378), (420, 102869), (455, 94956), (492, 87815), (533, 81060), (546, 79130), (574, 75270), (579, 74620), (615, 70252), (772, 55965), (780, 55391), (820, 52689), (861, 50180), (910, 47478), (965, 44772), (1066, 40530), (1092, 39565), (1148, 37635), (1158, 37310), (1230, 35126), (1351, 31980), (1365, 31652), (1435, 30108), (1599, 27020), (1722, 25090), (1820, 23739), (1930, 22386), (2132, 20265), (2316, 18655), (2460, 17563), (2509, 17220), (2665, 16212), (2702, 15990), (2730, 15826), (2870, 15054), (2895, 14924), (3198, 13510), (3444, 12545), (3731, 11580), (3860, 11193), (4053, 10660), (4305, 10036), (5018, 8610), (5330, 8106), (5404, 7995), (5460, 7913), (5740, 7527), (5790, 7462), (6396, 6755)]