231597840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{50789}}^1$

素因数の和:50824

約数の個数: 80

約数和(自身を含む): 755755200

約数和(自身を除く): 524157360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 50789, 101578, 152367, 203156, 253945, 304734, 406312, 507890, 609468, 761835, 812624, 964991, 1015780, 1218936, 1523670, 1929982, 2031560, 2437872, 2894973, 3047340, 3859964, 4063120, 4824955, 5789946, 6094680, 7719928, 9649910, 11579892, 12189360, 14474865, 15439856, 19299820, 23159784, 28949730, 38599640, 46319568, 57899460, 77199280, 115798920, 231597840]

約数ペア:

[(1, 231597840), (2, 115798920), (3, 77199280), (4, 57899460), (5, 46319568), (6, 38599640), (8, 28949730), (10, 23159784), (12, 19299820), (15, 15439856), (16, 14474865), (19, 12189360), (20, 11579892), (24, 9649910), (30, 7719928), (38, 6094680), (40, 5789946), (48, 4824955), (57, 4063120), (60, 3859964), (76, 3047340), (80, 2894973), (95, 2437872), (114, 2031560), (120, 1929982), (152, 1523670), (190, 1218936), (228, 1015780), (240, 964991), (285, 812624), (304, 761835), (380, 609468), (456, 507890), (570, 406312), (760, 304734), (912, 253945), (1140, 203156), (1520, 152367), (2280, 101578), (4560, 50789)]