536541240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2663}}^1$

素因数の和:2773

約数の個数: 128

約数和(自身を含む): 1703255040

約数和(自身を除く): 1166713800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 73, 92, 115, 120, 138, 146, 184, 219, 230, 276, 292, 345, 365, 438, 460, 552, 584, 690, 730, 876, 920, 1095, 1380, 1460, 1679, 1752, 2190, 2663, 2760, 2920, 3358, 4380, 5037, 5326, 6716, 7989, 8395, 8760, 10074, 10652, 13315, 13432, 15978, 16790, 20148, 21304, 25185, 26630, 31956, 33580, 39945, 40296, 50370, 53260, 61249, 63912, 67160, 79890, 100740, 106520, 122498, 159780, 183747, 194399, 201480, 244996, 306245, 319560, 367494, 388798, 489992, 583197, 612490, 734988, 777596, 918735, 971995, 1166394, 1224980, 1469976, 1555192, 1837470, 1943990, 2332788, 2449960, 2915985, 3674940, 3887980, 4471177, 4665576, 5831970, 7349880, 7775960, 8942354, 11663940, 13413531, 17884708, 22355885, 23327880, 26827062, 35769416, 44711770, 53654124, 67067655, 89423540, 107308248, 134135310, 178847080, 268270620, 536541240]

約数ペア:

[(1, 536541240), (2, 268270620), (3, 178847080), (4, 134135310), (5, 107308248), (6, 89423540), (8, 67067655), (10, 53654124), (12, 44711770), (15, 35769416), (20, 26827062), (23, 23327880), (24, 22355885), (30, 17884708), (40, 13413531), (46, 11663940), (60, 8942354), (69, 7775960), (73, 7349880), (92, 5831970), (115, 4665576), (120, 4471177), (138, 3887980), (146, 3674940), (184, 2915985), (219, 2449960), (230, 2332788), (276, 1943990), (292, 1837470), (345, 1555192), (365, 1469976), (438, 1224980), (460, 1166394), (552, 971995), (584, 918735), (690, 777596), (730, 734988), (876, 612490), (920, 583197), (1095, 489992), (1380, 388798), (1460, 367494), (1679, 319560), (1752, 306245), (2190, 244996), (2663, 201480), (2760, 194399), (2920, 183747), (3358, 159780), (4380, 122498), (5037, 106520), (5326, 100740), (6716, 79890), (7989, 67160), (8395, 63912), (8760, 61249), (10074, 53260), (10652, 50370), (13315, 40296), (13432, 39945), (15978, 33580), (16790, 31956), (20148, 26630), (21304, 25185)]