248889120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{7103}}^1$

素因数の和:7194

約数の個数: 96

約数和(自身を含む): 794852352

約数和(自身を除く): 545963232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 240, 292, 365, 438, 480, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2336, 2920, 3504, 4380, 5840, 7008, 7103, 8760, 11680, 14206, 17520, 21309, 28412, 35040, 35515, 42618, 56824, 71030, 85236, 106545, 113648, 142060, 170472, 213090, 227296, 284120, 340944, 426180, 518519, 568240, 681888, 852360, 1037038, 1136480, 1555557, 1704720, 2074076, 2592595, 3111114, 3409440, 4148152, 5185190, 6222228, 7777785, 8296304, 10370380, 12444456, 15555570, 16592608, 20740760, 24888912, 31111140, 41481520, 49777824, 62222280, 82963040, 124444560, 248889120]

約数ペア:

[(1, 248889120), (2, 124444560), (3, 82963040), (4, 62222280), (5, 49777824), (6, 41481520), (8, 31111140), (10, 24888912), (12, 20740760), (15, 16592608), (16, 15555570), (20, 12444456), (24, 10370380), (30, 8296304), (32, 7777785), (40, 6222228), (48, 5185190), (60, 4148152), (73, 3409440), (80, 3111114), (96, 2592595), (120, 2074076), (146, 1704720), (160, 1555557), (219, 1136480), (240, 1037038), (292, 852360), (365, 681888), (438, 568240), (480, 518519), (584, 426180), (730, 340944), (876, 284120), (1095, 227296), (1168, 213090), (1460, 170472), (1752, 142060), (2190, 113648), (2336, 106545), (2920, 85236), (3504, 71030), (4380, 56824), (5840, 42618), (7008, 35515), (7103, 35040), (8760, 28412), (11680, 21309), (14206, 17520)]