422572560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2069}}^1$

素因数の和:2145

約数の個数: 160

約数和(自身を含む): 1404552960

約数和(自身を除く): 981980400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 37, 40, 46, 48, 60, 69, 74, 80, 92, 111, 115, 120, 138, 148, 184, 185, 222, 230, 240, 276, 296, 345, 368, 370, 444, 460, 552, 555, 592, 690, 740, 851, 888, 920, 1104, 1110, 1380, 1480, 1702, 1776, 1840, 2069, 2220, 2553, 2760, 2960, 3404, 4138, 4255, 4440, 5106, 5520, 6207, 6808, 8276, 8510, 8880, 10212, 10345, 12414, 12765, 13616, 16552, 17020, 20424, 20690, 24828, 25530, 31035, 33104, 34040, 40848, 41380, 47587, 49656, 51060, 62070, 68080, 76553, 82760, 95174, 99312, 102120, 124140, 142761, 153106, 165520, 190348, 204240, 229659, 237935, 248280, 285522, 306212, 380696, 382765, 459318, 475870, 496560, 571044, 612424, 713805, 761392, 765530, 918636, 951740, 1142088, 1148295, 1224848, 1427610, 1531060, 1760719, 1837272, 1903480, 2284176, 2296590, 2855220, 3062120, 3521438, 3674544, 3806960, 4593180, 5282157, 5710440, 6124240, 7042876, 8803595, 9186360, 10564314, 11420880, 14085752, 17607190, 18372720, 21128628, 26410785, 28171504, 35214380, 42257256, 52821570, 70428760, 84514512, 105643140, 140857520, 211286280, 422572560]

約数ペア:

[(1, 422572560), (2, 211286280), (3, 140857520), (4, 105643140), (5, 84514512), (6, 70428760), (8, 52821570), (10, 42257256), (12, 35214380), (15, 28171504), (16, 26410785), (20, 21128628), (23, 18372720), (24, 17607190), (30, 14085752), (37, 11420880), (40, 10564314), (46, 9186360), (48, 8803595), (60, 7042876), (69, 6124240), (74, 5710440), (80, 5282157), (92, 4593180), (111, 3806960), (115, 3674544), (120, 3521438), (138, 3062120), (148, 2855220), (184, 2296590), (185, 2284176), (222, 1903480), (230, 1837272), (240, 1760719), (276, 1531060), (296, 1427610), (345, 1224848), (368, 1148295), (370, 1142088), (444, 951740), (460, 918636), (552, 765530), (555, 761392), (592, 713805), (690, 612424), (740, 571044), (851, 496560), (888, 475870), (920, 459318), (1104, 382765), (1110, 380696), (1380, 306212), (1480, 285522), (1702, 248280), (1776, 237935), (1840, 229659), (2069, 204240), (2220, 190348), (2553, 165520), (2760, 153106), (2960, 142761), (3404, 124140), (4138, 102120), (4255, 99312), (4440, 95174), (5106, 82760), (5520, 76553), (6207, 68080), (6808, 62070), (8276, 51060), (8510, 49656), (8880, 47587), (10212, 41380), (10345, 40848), (12414, 34040), (12765, 33104), (13616, 31035), (16552, 25530), (17020, 24828), (20424, 20690)]