43322580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 157140480

約数和(自身を除く): 113817900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 73, 84, 90, 105, 108, 126, 135, 140, 146, 157, 180, 189, 210, 219, 252, 270, 292, 314, 315, 365, 378, 420, 438, 471, 511, 540, 628, 630, 657, 730, 756, 785, 876, 942, 945, 1022, 1095, 1099, 1260, 1314, 1413, 1460, 1533, 1570, 1884, 1890, 1971, 2044, 2190, 2198, 2355, 2555, 2628, 2826, 3066, 3140, 3285, 3297, 3780, 3942, 4239, 4380, 4396, 4599, 4710, 5110, 5495, 5652, 6132, 6570, 6594, 7065, 7665, 7884, 8478, 9198, 9420, 9855, 9891, 10220, 10990, 11461, 13140, 13188, 13797, 14130, 15330, 16485, 16956, 18396, 19710, 19782, 21195, 21980, 22922, 22995, 27594, 28260, 29673, 30660, 32970, 34383, 39420, 39564, 42390, 45844, 45990, 49455, 55188, 57305, 59346, 65940, 68766, 68985, 80227, 84780, 91980, 98910, 103149, 114610, 118692, 137532, 137970, 148365, 160454, 171915, 197820, 206298, 229220, 240681, 275940, 296730, 309447, 320908, 343830, 401135, 412596, 481362, 515745, 593460, 618894, 687660, 722043, 802270, 962724, 1031490, 1203405, 1237788, 1444086, 1547235, 1604540, 2062980, 2166129, 2406810, 2888172, 3094470, 3610215, 4332258, 4813620, 6188940, 7220430, 8664516, 10830645, 14440860, 21661290, 43322580]

約数ペア:

[(1, 43322580), (2, 21661290), (3, 14440860), (4, 10830645), (5, 8664516), (6, 7220430), (7, 6188940), (9, 4813620), (10, 4332258), (12, 3610215), (14, 3094470), (15, 2888172), (18, 2406810), (20, 2166129), (21, 2062980), (27, 1604540), (28, 1547235), (30, 1444086), (35, 1237788), (36, 1203405), (42, 1031490), (45, 962724), (54, 802270), (60, 722043), (63, 687660), (70, 618894), (73, 593460), (84, 515745), (90, 481362), (105, 412596), (108, 401135), (126, 343830), (135, 320908), (140, 309447), (146, 296730), (157, 275940), (180, 240681), (189, 229220), (210, 206298), (219, 197820), (252, 171915), (270, 160454), (292, 148365), (314, 137970), (315, 137532), (365, 118692), (378, 114610), (420, 103149), (438, 98910), (471, 91980), (511, 84780), (540, 80227), (628, 68985), (630, 68766), (657, 65940), (730, 59346), (756, 57305), (785, 55188), (876, 49455), (942, 45990), (945, 45844), (1022, 42390), (1095, 39564), (1099, 39420), (1260, 34383), (1314, 32970), (1413, 30660), (1460, 29673), (1533, 28260), (1570, 27594), (1884, 22995), (1890, 22922), (1971, 21980), (2044, 21195), (2190, 19782), (2198, 19710), (2355, 18396), (2555, 16956), (2628, 16485), (2826, 15330), (3066, 14130), (3140, 13797), (3285, 13188), (3297, 13140), (3780, 11461), (3942, 10990), (4239, 10220), (4380, 9891), (4396, 9855), (4599, 9420), (4710, 9198), (5110, 8478), (5495, 7884), (5652, 7665), (6132, 7065), (6570, 6594)]